Carbon-foamed closed-cell glass insulation blocks and slabs

Lifecycle status: Candidate
Content maturity: Authored methodology
Current version: 0.1.0Last updated2026-10-22
Readiness: Review required

Methodology and translation states come from the source record; publishing this website does not change their review status.

Content languages

zh-CN · Aligned

Status, classification and source details

Readiness

Warnings methodology_not_reviewed Authored methodology is candidate guidance and still requires methodology review.

Classification mapping

CPC 3.0:37117 · narrower

Source

library/pcrs/other-transportable-goods-except-metal-products-machinery-and-equipment/glass-and-glass-products-and-other-non-metallic-products-n-e-c/carbon-foamed-closed-cell-glass-insulation-blockssha256:a4de7d65f8bc…

1. Scope and Applicability

This PCR covers one semantic product and material manufacturing need: unfaced closed-cell cellular-glass insulation rectangular blocks/slabs made by melting recycled glass and minerals, cooling and milling the glass with carbon black, filling moulds, thermal cellulation, controlled annealing, cutting/grinding and first quality release. It is a narrower subset of CPC3.0:37117, not the entire mixed classification leaf. Reuse existing compatible glass melting, reference-flow, allocation and data-quality principles, while this powder-reaction/cell-retention/annealing terminal cannot be represented by float-stock sheets, mechanically edge-polished annealed sheets, Danner tube or thermal safety-glass quenching. foamglas-route; foamglas-t3plus-epd-2026; foamglas-t3plus-pds-2025; bau-foam-glass-pcr-2025

The complete publisher sources form a transparent technical synthesis without claiming one SKU, factory, recipe or contemporary order. The actual2026 EPD uses1m3 and2023 two-site measured density; this PCR declares1kg net actual product and requires measured geometry/density for transparent volume/service conversion. Historical brochure>66%, current website50% and source ingredient fractions/temperatures are context-specific, not universal recipe, reaction, energy, yield or performance defaults. BAU includes a glycerine/waterglass granulate example and aggregate standard; neither replaces this carbon-black closed-cell block route. Methodology below is attributional and factory production guidance, not EPD programme certification. foamglas-route; foamglas-t3plus-epd-2026; foamglas-process-brochure; foamglas-t3plus-pds-2025; bau-foam-glass-pcr-2025; ilcd-attributional-2010

2. Product Category Identity

Field	Value
canonical_pcr_id	pcr.other-transportable-goods-except-metal-products-machinery-and-equipment.glass-and-glass-products-and-other-non-metallic-products-n-e-c.carbon-foamed-closed-cell-glass-insulation-blocks
classification_refs	CPC3.0:37117; narrower carbon-black foamed uncoated block subset only; accepted narrower association is governed by classifications/mappings/cpc-3.0-to-pcr.yaml and its decision record; scientific review remains pending
covered_products	Uncoated closed-cell cellular-glass rectangular insulation blocks/slabs after full carbon-black foaming route and first quality release
excluded_products	Faced or coated boards; granulate/gravel; open-cell acoustic products; cold-bonded agglomerates; glass wool/fibres; pressed solid bricks; insulating glazing; mirrors; stock sheets; tempered panes; installed assemblies; carbonate-only glycerine/waterglass or SiC foaming routes
representative_product	One actual declared uncoated closed-cell block/slab configuration at first release; no mandatory brand dimension or recipe
production_route	Raw ingredients and cullet → melt → cool → mill with carbon black → mould → foam → anneal → cut/inspect → first release; post-release packing/storage service ledger
market_state	Bare unfaced rectangular block/slab after required manufacturing tests at recorded equilibrium surface state; removable packaging separately retained

3. Reference Flow

Field	Value
What	Provide a declared uncoated closed-cell cellular-glass insulation material for compatible building applications
How much	1 kg net first-released reference product; service equivalence requires measured dimensions density conductivity and specified duration
How well	Actual declared closed-cell structure dimensions density thermal and mechanical performance with test methods and applicable product standard; no generic catalogue default
How long or cycle	One manufacturing first-quality-release cycle; no assumed installed service life or automatic comparison across density grades
reference_flow_link	first_release

Field	Value
Reference amount	1
Reference product flow	Glass (formed & finished) `82b33e71-bfaa-49b4-9627-ee5963433f6e`
Reference flow property	Mass `93a60a56-a3c8-11da-a746-0800200b9a66`
Reference unit group	Units of mass `93a60a57-a4c8-11da-a746-0800200c9a66`
Reference unit	kg
Required qualifiers	uncoated closed-cell block or slab and declared function; carbon-black particle grade structure and supplier route; glass constituents and whole supplied forms; cullet origin treatment and burden handover; actual melting milling mould foaming anneal cutting route; density and external dimensions measured for same configuration; thermal and mechanical test method results and applicable product standard; unique first quality release cohort and original Q; equilibrium surface moisture and retained-cell gas state; raw WIP FG and non-WIP charge quantities with exchange history; failure idle start-stop and zero-output coverage; actual gas composition pressure temperature density LHV and meter state; electricity geography voltage mix and provider boundary; independent mass element molecular-species and water-phase evidence; packaging article composition moisture stocks gross movements and real repairs; original delivery reversal and returned FG incremental rework links; actual external water-return state enthalpy and supplier convention; allocation subdivision causality residual gate and period evidence

Every Required qualifier must be declared in the data package metadata, product description or equivalent fields. This generic formed-glass identity contains no cellular-grade, route, geography or performance restriction; actual closed-cell product context in first_release and this whole scope is mandatory. It supplies no strength, density, thermal conductivity or conformity approval.

4. Measurement and Unit Rules

rule_id	Applies to	Required property	Required unit	Rule
reference_mass	reference product	Mass `93a60a56-a3c8-11da-a746-0800200b9a66`	kg	Use1kg net actual equilibrated product at first quality release after cutting and required tests. Q is unique first-released mass of the selected cohort. Exclude removable packaging and surface contamination; retain real closed-cell gas and carbon in product mass.
volume_conversion	reference product	Mass `93a60a56-a3c8-11da-a746-0800200b9a66`	kg	Mass basis is primary. For requested m3, measure the same actual configuration external volume and net mass under the same state; state measured bulk density and express transparent conversion. Nominal95 or source2023 measured91kg/m3 is not this site density. Do not infer density from an unrelated flow secondary property.
single_normalization	all inventory rows	Row-specific physical property	Row-specific physical unit	Keep raw collection undivided. convert_raw and attribute_raw form A_j before normalize_exchange performs A_j/Q once. Inventory and collection basis is per1kg reference flow; cards and aggregation only reference this single result. Q=0 keeps raw burdens and no unit result. Q is measured in kg of reference product; A_j retains its own exchange property and numerator unit. The common denominator yields row unit/kg reference product, including MJ/kg for electricity and m3/kg for natural gas, and never converts every numerator to Mass/kg.

5. System Boundary

rule_id	Applies to	Rule	source_ids
boundary_route	manufacture	Include actual virgin minerals and externally supplied compatible cullet with upstream burdens and inbound transport through batch mixing, melting, cooled-glass milling with carbon black, filling steel moulds, thermal cellulation, controlled annealing, rectangular cutting/grinding, inspection and first quality release. Keep each real raw ingredient, fuel, electricity, water, auxiliary and outlet atomic. Purchased finished foam-glass packing alone cannot satisfy this manufacturing scope.	`foamglas-route`; `foamglas-t3plus-epd-2026`; `foamglas-process-brochure`
boundary_reference_gate	manufacture and service	Q is the calibrated net mass in kg of unique first-released uncoated closed-cell blocks after required tests, at declared equilibrium condition. Retained cell gases and residual carbon belong to actual product mass; removable packaging does not. Failed lots and pre-release destructive samples do not enter Q; their real burdens remain. Newly released closing FG is already included in Q. Delivery, reinspection, repair, return and later shipment do not create production. The reference row is first_release only.	`foamglas-t3plus-epd-2026`; `foamglas-t3plus-pds-2025`; `bau-foam-glass-pcr-2025`
boundary_stocks	all inventory rows	Retain full representative period, start/stop, zero-output, idle, cleaning, failures and rework. Measure opening/closing raw materials, melt, powder and block WIP and non-WIP charges of oil, cooling water and other actual fluids separately. Each stock has its own physical quantity and exchange-specific inherited burden vector. Keep any included mould/tool/equipment asset physical stock separate from its documented remaining and consumed service vectors, with no invented life or repeated whole-asset procurement. Manufacture closing contains only unreleased raw/WIP and unassigned charge/service inventory, not already first-released FG. Raw meter consumption already corrected for charge change is not adjusted again. Internal scrap returns and interstage transfers cancel in consolidation and never become new purchases.	`foamglas-t3plus-epd-2026`; `bau-foam-glass-pcr-2025`; `ilcd-attributional-2010`
boundary_fg_services	service	Keep physical receipts from first release, opening/closing FG by cohort, gross dispatch, external returns received, original-delivery reversals, standalone external returns sent, breakage and real repair additions/removals, moisture and gas changes. Returning or reworked FG retains its original release and inherited vector. Service burdens are assigned to the original served release cohort using its original Q, with actual incremental repair only; older FG and reversals cannot be transferred to unrelated current Q. Manufacturing transfers and service receipts cancel when consolidated. Already performed original-cohort service remains in its A_j even when goods stay in closing FG. No net-delivery denominator is substituted.	`foamglas-t3plus-epd-2026`; `bau-foam-glass-pcr-2025`; `ilcd-attributional-2010`
boundary_species	manufacture and service	Keep full physical mass and C/S/N/O/H and other relevant elements independently from reaction-species and phase evidence. Include actual gross wet air inlet/outlet with each gas separately, product-retained gas/carbon, offcuts, dust and treatment outlets. Do not fit two unknowns with one residual, infer a gas reaction yield from cell density, turn NOx/COD/VOC into named chemical mass, or treat cell gas as a new external purchase. Actual additional raw materials, scrubber reagents, filter consumables, repair parts and newly detected species require separate cards and collection before completion; no other-flow bundle or unsupported zero.	`foamglas-t3plus-epd-2026`; `bau-foam-glass-pcr-2025`
boundary_supply	all inventory rows	Every whole purchased preparation, mineral, article or supplied mixture is one purchase of the complete delivery state; assay, carrier water and active substance are constituent subaccounts, never additional purchases of the same material. Removable transport packaging has its own physical receipt ledger; identify supplier-included burden and do not purchase that embodied burden twice. Actual on-site formulation uses each bought ingredient with real mixing energy, loss and water. Match all native UUID restrictions and provider geography, route, form, medium and reference property; unidentified aux UUIDs do not remove exchanges. Disclose upstream recovery/end-of-waste and burden handover rather than assuming recycled input is free or crediting offcuts.	`foamglas-t3plus-epd-2026`; `bau-foam-glass-pcr-2025`; `ilcd-attributional-2010`
boundary_water_heat	manufacture and service	Distinguish supplied water, carrier/free/structural/reaction water, wet sludge and actual atmospheric humidity and condensate origin. Use independently measured substance-specific density and thermal state; a liquid/gas integrated volume is already an amount, whereas only a true rate is integrated over time. Actual external heat-exchange water/condensate returns are Product exchanges at measured temperature/enthalpy under the supplier water-energy convention. Do not invent a steam system, boiler, condensate yield, exported heat or automatic energy credit from a recovery arrow.	`foamglas-t3plus-epd-2026`; `bau-foam-glass-pcr-2025`
boundary_exclusions	dataset applicability	Exclude coated/faced/bituminous boards, aggregate/gravel, fibre wool, open-cell acoustic foam, cold-bonded glass agglomerates, insulating glazing units, pressed solid glass bricks, mirrors, tempering and installed systems. Carbonate-only, glycerine/waterglass or SiC foaming is not this carbon-black route. Ordinary surface trimming remains included; actual changed core chemistry/forming requires new applicability assessment. The source EPD cradle-to-grave modules and BAU programme declarations do not turn this manufacturing PCR into a complete EPD or authorize module-D credit.	`foamglas-route`; `foamglas-t3plus-epd-2026`; `foamglas-t3plus-pds-2025`; `bau-foam-glass-pcr-2025`

Boundary Abstraction

Field	Value
declared_starting_condition	Actual separate whole mineral/salt/carbon-black supplies and compatible recovered cullet with documented recovery state and upstream burden handover at receiving gate; full on-site glass and cellular-block manufacture
starting_condition_role	Upstream purchased material inputs with inherited burdens plus actual full foreground manufacture; not finished-block repacking
product_classification_scope	CPC3.0:37117; narrower carbon-black foamed closed-cell uncoated slab/block
recursive_input_rule	Internal scrap retains original burden vector and cancels. External same-category returned or recycled blocks require actual physical state and recovery processing with documented burden handover; never silently zero-burden virgin replacement
upstream_dataset_requirement	Match each complete supplied material/utility/article and external recovery/transport/treatment route state geography and reference property; preserve per-exchange history
disclosure	Declare full raw-to-first-release route plus distinct post-release service scope and original cohort denominator. No manufacturing cutoff, installed lifetime or automatic EPD/moduleD claim

6. Process Inventory Structure

Process Map

process_id	process_name	inclusion	inclusion_condition	role	quantitative_reference
manufacture	Integrated batch melting milling carbon foaming annealing cutting and quality release	required	Full actual raw-to-terminal route with all failure and stock records	foreground	first_release
service	Post-release packaging warehousing handling and dispatch	required	Actual recorded services and gross physical movements assigned to original release cohort; no new production	foreground	per1kg original reference cohort; no added Q

Process: Integrated manufacture (`manufacture`)

Within manufacture, source-stage meters separate batching/melting, cooling/milling, mould filling/foaming/annealing and cutting/release. These are one integrated inventory control volume: interstage material and internal heat transfers are documented and cancelled, not bought twice. Additional real utility, consumable, reaction species or treatment branches must be decomposed before dataset completion.

Inputs

Product flows

External recycled glass feed (`cullet`)

Whole externally supplied compatible cullet after its documented recovery/end-of-waste gate; record source glass, contaminants, moisture, sorting and transport. This is not internal return, a wafer feed, or purchased finished foam glass; no generic waste-glass UUID is compatible. Register actual upstream recovery burdens once.

Selected flow: Clean sorted soda-lime glass cullet
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Silica batch ingredient (`silica`)

Quartz/silica-sand mineral at plant for batch preparation; native identity leaves assay and grading unspecified. Match actual glass-batch mineral and whole supplied mass; no elemental resource extraction or silica nanoparticle substitution.

Selected flow: Quartz ddee14c5-2a28-4224-9b84-68dc5956972f
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Feldspar batch ingredient (`feldspar`)

Mineral feldspar for glass batch, production mix at plant. Native comment describes an estimated recipe quantity; use identity only and collect this site quantity. Determine alkali composition, moisture and grading independently; no electrical-porcelain foreground inherited.

Selected flow: Feldspar ec8f6638-6f17-4849-8ee4-fbe743d52e80
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Soda ash whole supplied salt (`soda_ash`)

Conditional identity is 95% sodium carbonate from natural-alkali processing at chemical plant, CAS497-19-8. Record the complete supplied salt once; assay, hydrate/free water and impurities are subaccounts. The carboxylic-acid classification is an isolated taxonomy defect; CAS/name/comment identify carbonate. A different purity or synthetic/recycled route requires another verified identity; no95% recipe requirement.

Selected flow: Sodium carbonate 2099dae8-ad14-4496-87eb-d339b26e09f7
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Anhydrous sodium sulfate (`sodium_sulfate`)

Anhydrous salt cake/thenardite, CAS7757-82-6, production mix at plant; native comment describes anhydrous mineral and possible hydration. Match actual supplied salt and moisture, not sodium lauryl ether sulfate or a hydrated salt with a different identity. No crystal density or sulfate conversion yield is imported.

Selected flow: Sodium sulfate eb53c69e-ff4b-47f4-b8b3-879d82e2f9bb
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Sodium nitrate batch oxidant (`sodium_nitrate`)

Include only when the actual recipe uses this salt; record whole salt, assay and water separately. Elementary nitrate/nitrite candidates are not purchased-product identities. Its nitrogen requires measured fate in glass, residues and individual gases; no assumed NOx yield.

Selected flow: Sodium nitrate supplied salt
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Iron oxide glass ingredient (`ferric_oxide`)

Mineral-derived ferric oxide/hematite, CAS1309-37-1, production mix at plant; native comment is mined/processed hematite, not an emulsion-polymerized adhesive. Match actual Fe(III) oxide form and assay; FeO, Fe3O4, iron ore of unknown composition and a fixed synthetic pigment route need separate identities.

Selected flow: Ferric oxide 27dcbd61-ba08-45f3-a87b-2a87b5fb2423
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Conditional dolomite ingredient (`dolomite`)

Include only if actual batch contains dolomite mineral/rock, native raw input to soda-lime glass batch at plant. No source quantity is reported. Measure carbonate composition, water and calcination state; calcined dolomite is not this raw mineral.

Selected flow: Dolomite c15705ab-58b1-420f-ac59-3938bf8cda76
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-route; foamglas-t3plus-pds-2025; bau-foam-glass-pcr-2025

Conditional calcium oxide ingredient (`quicklime`)

Conditional actual calcined calcium oxide solid, CAS1305-78-8, production mix at plant; native comment describes carbonate calcination and atmospheric CO2 uptake. Match actual powder grade assay and moisture, excluding hydrated lime and carbonate. This selected identity is Mass/kg; the rejected loose-milled Volume-reference candidate has no bulk-density basis for conversion. No calcination or hydration yield is assumed.

Selected flow: Calcium Oxide 61666bfa-0357-473f-b080-dcc6e7ac560a
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-route; foamglas-t3plus-pds-2025; bau-foam-glass-pcr-2025

Carbon-black foaming reagent (`carbon_black`)

Commercial solid carbon-black particle aggregates, CAS1333-86-4; native synonyms cover acetylene/channel/furnace/lamp/thermal black without selecting one production route. Match actual grade, aggregate structure, particle size, ash, sulfur and moisture with supplier evidence. Graphite-family taxonomy is isolated; no graphite, dye Direct Black38, SiC or cement-soot mixture is substituted. Count the entire supplied reagent once and retain residual carbon and cell-gas subaccounts.

Selected flow: Carbon Black a65e28e0-46ce-4288-8348-dc4c00f77df0
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-route; foamglas-t3plus-epd-2026; foamglas-process-brochure

Manufacturing electricity (`electricity_mfg`)

Meter all melting support, conveyors, grinding, foaming, annealing, cutting, extraction, compressed-air generation, cooling and controls within this integrated gate, including failed and idle runs. Adopted native supply is CN grid-average consumption mix to user below1kV; another geography/voltage/generation mix needs matching identity and provider. Native Net calorific value property carries electrical energy in MJ; it is not combustion heat.

Selected flow: Alternating current 50657322-939c-4829-a87b-47c093bfa6a7
Flow property / unit: Net calorific value 93a60a56-a3c8-11da-a746-0800200c9a66 / MJ
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Manufacturing furnace fuel (`natural_gas`)

Actual compressed/pipeline-delivered gaseous natural gas meeting the applicable gas standard at consumption, CAS74-82-8 native methane-family identity. Do not substitute pure methane, LNG, crude gas or a particular Jiangsu CHP composition. Volume is the native reference: retain actual meter temperature/pressure/compressibility and supplier base state; verify provider compatibility. The native secondary Mass meanValue1 is not a physical density. Measure actual composition and LHV independently for mass/energy balances; no default gas or boiler.

Selected flow: natural gas in the gaseous state 4f19ca0e-7b3b-11dd-ad8b-0800200c9a66
Flow property / unit: Volume 93a60a56-a3c8-22da-a746-0800200c9a66 / m3
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Manufacturing supplied water (`water_mfg`)

Treated municipal/potable supply at plant, with local source and treatment matched; native reference Mass/kg. Record make-up/cleaning and real cooling use separately within the raw ledger. Native secondary0.001m3 per kg is not evidence of this site density. Avoid counting closed circulation repeatedly; carry actual non-WIP water charges and inherited vectors.

Selected flow: Tap water d1e0e36c-07f0-4a75-bdcb-efb5d9e2ac36
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Conditional machine lubrication (`lubricant`)

Actual mineral oil make-up/charge for machinery only when present. Record full supplied grade and additive formulation, opening/closing charge and inherited exchange vector; corrected consumption is not corrected again. No assumed oil rate.

Selected flow: Mineral lubricating oil
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Conditional collector filter fabric (`filter_fabric`)

Only if the real dust collector uses polyester fabric, record actual complete replacement fabric, dimensions, grade and stock changes. A different actual collector medium needs its own specific card; no filter count or lifetime is assumed.

Selected flow: Polyester dust-filter fabric
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_mfg
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Elementary flows

Molecular oxygen intake (`oxygen_in`)

Gross ambient-air species entering the same measured control volume; use measured inlet composition and humidity, not a fixed dry-air recipe. This physical inlet is distinguished from chemically consumed amount and from purchased oxygen/nitrogen. Pair with actual species outlet and retained-cell inventory; do not infer oxygen uptake from one gas residual. Native resource-from-air identity, where bound, is input-only.

Selected flow: oxygen e2fb04b0-6555-11dd-ad8b-0800200c9a66
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Dinitrogen intake (`nitrogen_in`)

Selected flow: dinitrogen 08a91e70-3ddc-11dd-96e4-0050c2490048
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Water vapour in inlet air intake (`humidity_in`)

Selected flow: Water vapour in inlet air
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Argon in inlet air intake (`argon_in`)

Selected flow: Argon in inlet air
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Carbon dioxide in inlet air intake (`ambient_co2_in`)

Selected flow: Carbon dioxide in inlet air
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Outputs

Product flows

First quality-released uncoated cellular-glass block (`first_release`)

Generic formed-and-finished glass Product identity, Mass/kg, no native fixed grade, route, CAS, geography, particle specification or performance data. The37199 taxonomy does not establish or veto this independently evidenced closed-cell slab boundary. Require actual carbon-black foaming, controlled anneal, cut rectangular uncoated block/slab, declared density/dimensions, thermal and mechanical test results and release state; this generic identity certifies none of them. Q is net finished material including genuinely retained cell gas/residual carbon at recorded equilibrium condition, excluding removable packaging and surface contamination. One unique first release only; closing FG already contained in Q is not another output.

Selected flow: Glass (formed & finished) 82b33e71-bfaa-49b4-9627-ee5963433f6e
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: 1 kg
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_release
Sources: foamglas-route; foamglas-t3plus-epd-2026; foamglas-t3plus-pds-2025; bau-foam-glass-pcr-2025

Conditional external heat-exchange water return (`cooling_water_return`)

Only if the plant truly returns supplied liquid water to an external provider: record mass, purity, measured return temperature/enthalpy and supplier energy/water convention. Internal loop circulation cancels. This is not assumed steam condensate and not a wastewater or automatic heat credit.

Selected flow: Returned heat-exchange water
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Waste flows

Unmelted glass batch reject (`batch_reject`)

Actual rejected mixed batch leaving for treatment; one physical material with its measured constituent and moisture vector. In-plant reuse remains internal.

Selected flow: Unmelted glass batch reject
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Uncoated cellular-glass manufacturing scrap (`glass_reject`)

Actual offcuts, failed blocks and destructive-test material leaving the gate for treatment. Record each destination and composition cohort; internal recirculated scrap retains burden and cancels, without another external purchase or negative credit. Native Waste/Mass identity covers solid glass-production waste at plant with no fixed particle size, formulation, recovery or disposal route. Preserve the separately measured specific cellular-glass material and destination on this row; no upstream wafer production or wastewater identity is used.

Selected flow: waste from glass production 9e75655e-039d-421e-abec-bbe625491bc6
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Captured cellular-glass cutting dust (`captured_glass_dust`)

Dust actually captured from cutting/grinding and exported, distinct from airborne emissions and returned cullet. Record retained gas release during cutting separately by species. Native Waste/Mass identity covers solid glass-production waste at plant with no fixed particle size, formulation, recovery or disposal route. Preserve the separately measured specific cellular-glass material and destination on this row; no upstream wafer production or wastewater identity is used.

Selected flow: waste from glass production 9e75655e-039d-421e-abec-bbe625491bc6
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Spent polyester dust-filter fabric (`filter_media`)

Conditional actual polyester collector fabric; record measured loaded article with dust as constituent subledger and do not duplicate that dust as another outgoing mass. Other filter materials require their own atomic card.

Selected flow: Spent polyester dust-filter fabric
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Spent mineral lubricating oil (`spent_oil`)

Only actual outgoing spent oil after charge reconciliation. Carry contamination, water, handler and destination; do not presume lubricants are absent or a co-product. Native Waste identity is petroleum-based or synthetic used lubricating oil at generation, treatment route unspecified. This row selects actual mineral-derived used oil and no precredited recycling or fuel treatment.

Selected flow: Used lubricating oil 55d93375-7f04-4166-b2a2-88ce929051a5
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Cellular-glass plant cleaning wastewater (`effluent`)

Actual aqueous stream exported to treatment; record full wet mass, dissolved and suspended constituents, temperature and destination. It is not direct river discharge; species transfers after on-site treatment require distinct real elementary rows. COD does not identify a chemical mass.

Selected flow: Cellular-glass plant cleaning wastewater
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Elementary flows

Carbon dioxide fossil release (`co2_fossil`)

Actual new fossil CO2 reaching outdoor air, measured/speciated and separated from inlet background, carbonate CO2 and retained cell gas. CAS124-38-9 native air-unspecified emission; no stoichiometric yield.

Selected flow: carbon dioxide (fossil) 08a91e70-3ddc-11dd-923d-0050c2490048
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Carbon dioxide from carbonate decomposition (`co2_mineral`)

Measure actual mineral-carbon release to air separately; no fossil/biogenic substitution or assumed complete carbonate conversion. Cell-retained CO2 stays in product mass and is not emitted twice.

Selected flow: Carbon dioxide from carbonate decomposition
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Carbon monoxide fossil release (`co_fossil`)

Actual fossil CO to outdoor air, CAS630-08-0 native air-unspecified emission. Separate from CO2 and non-fossil CO; no assumed fuel emission coefficient.

Selected flow: carbon monoxide (fossil) 08a91e70-3ddc-11dd-924e-0050c2490048
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Nitrogen monoxide release (`nitric_oxide`)

Measure actual NO to outdoor air, CAS10102-43-9 native air-unspecified emission. Total NOx reported as NO2-equivalent is not actual NO or actual NO2 mass; determine speciation independently.

Selected flow: nitrogen monoxide 08a91e70-3ddc-11dd-96ee-0050c2490048
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Nitrogen dioxide to air (`nitrogen_dioxide`)

Only actual measured NO2 species, CAS10102-44-0; searched nitrite candidates with CAS14797-65-0 are incompatible. No total-N or NOx backfitting.

Selected flow: Nitrogen dioxide to air
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Sulfur dioxide to air (`sulfur_dioxide`)

Actual SO2 to outdoor air; indoor-air and water/soil candidates cannot be rebound to this stack. Determine sulfur oxidation/reduction, retained sulfate/sulfide and dust independently. Adopted native Elementary/Mass identity is the actual molecular species CAS at emissions to air unspecified: 7446-09-5. It is neither an air-resource input nor a water/soil/indoor emission; match actual outdoor medium and phase. Native synonym lists are multilingual aliases, not measured mixture composition or permission to substitute isotope/phase variants.

Selected flow: sulfur dioxide fe0acd60-3ddc-11dd-ac48-0050c2490048
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Hydrogen sulfide to air (`hydrogen_sulfide`)

Include only real measured H2S release during foaming, cutting or storage; distinguish gas trapped in intact cells from emitted gas. No assumed sulfate-to-sulfide reaction or hydrolysis yield.

Selected flow: Hydrogen sulfide to air
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Water vapour to outdoor air (`water_vapor_out`)

Record actual outlet water vapour and separate inlet humidity pass-through, fuel-reaction water, free/carrier water evaporation and phase changes. Water-body native candidates cannot identify air emissions; no residual fitting. Adopted native Elementary/Mass identity is the actual molecular species CAS at emissions to air unspecified: 7732-18-5. It is neither an air-resource input nor a water/soil/indoor emission; match actual outdoor medium and phase. Native synonym lists are multilingual aliases, not measured mixture composition or permission to substitute isotope/phase variants.

Selected flow: water vapour fe0acd60-3ddc-11dd-ac04-0050c2490048
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Molecular oxygen to air (`oxygen_out`)

Actual unreacted O2 in exhaust and ventilation from the same physical control volume; measure rather than assume complete oxygen consumption. Never use an air-resource input UUID as an emission. Adopted native Elementary/Mass identity is the actual molecular species CAS at emissions to air unspecified: 7782-44-7. It is neither an air-resource input nor a water/soil/indoor emission; match actual outdoor medium and phase. Native synonym lists are multilingual aliases, not measured mixture composition or permission to substitute isotope/phase variants.

Selected flow: oxygen 08a91e70-3ddc-11dd-9745-0050c2490048
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Dinitrogen to air (`nitrogen_out`)

Actual N2 outlet including measured carrier pass-through; do not substitute total nitrogen or assume all nitrate nitrogen becomes N2. Adopted native Elementary/Mass identity is the actual molecular species CAS at emissions to air unspecified: 7727-37-9. It is neither an air-resource input nor a water/soil/indoor emission; match actual outdoor medium and phase. Native synonym lists are multilingual aliases, not measured mixture composition or permission to substitute isotope/phase variants.

Selected flow: dinitrogen fe0acd60-3ddc-11dd-aad2-0050c2490048
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Argon to air (`argon_out`)

Actual measured inert-air species outlet; paired gross inlet/outlet only, no invented dry-air proportion.

Selected flow: Argon to air
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Inlet-origin carbon dioxide to air (`ambient_co2_out`)

Actual pass-through background CO2 recorded for gross physical closure and separately cancelled against measured inlet for net newly generated species reporting; do not label it fossil process generation.

Selected flow: Inlet-origin carbon dioxide to air
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Airborne cellular-glass dust (`glass_dust_air`)

Actual uncaptured particulate material at declared particle-size measurement and receiving air medium; no inference from total plant dust or captured residue. Add crystalline raw-quartz dust separately if actually emitted before melting.

Selected flow: Airborne cellular-glass dust
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_balance
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Process: Post-release services (`service`)

Retain physical FG movements and original manufacturing vectors in cp_service without a second first_release row. Actual repairs or moisture/gas loss require individual measured material/species extensions. A service result uses only the original served cohort Q; unrelated old FG services never inflate current manufacture.

Inputs

Product flows

Post-release electricity (`electricity_service`)

Actual packing, warehousing, handling, extraction and dispatch electricity after first release; allocate to original served cohorts. Same native CN below1kV grid-average user supply restriction as manufacturing; no new production Q.

Selected flow: Alternating current 50657322-939c-4829-a87b-47c093bfa6a7
Flow property / unit: Net calorific value 93a60a56-a3c8-11da-a746-0800200c9a66 / MJ
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Post-release supplied water (`water_service`)

Actual treated municipal water after release, including real cleaning; same native supply restrictions. Record source treatment, separate phase/species movements and actual charge stocks without repeating corrected consumption.

Selected flow: Tap water d1e0e36c-07f0-4a75-bdcb-efb5d9e2ac36
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

New supplied article — LDPE wrapping film (`pefilm_purchase`)

Actual whole LDPE wrapping film: CAS9002-88-4 native PE sheet/film. Luggage taxonomy is isolated; PET in native comment is a competing polymer, not selected. Verify LDPE composition, thickness, recycled content and provider independently. New external purchases or supplier-included physical article received, counted exactly once.

Selected flow: Polyethylene film e64eb06c-6dc9-45f1-b003-3dc6c44b27e2
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

External returned article received — LDPE wrapping film (`pefilm_return_received`)

Actual whole LDPE wrapping film: CAS9002-88-4 native PE sheet/film. Luggage taxonomy is isolated; PET in native comment is a competing polymer, not selected. Verify LDPE composition, thickness, recycled content and provider independently. Actual external return receipt only, with original cohort and inherited burdens; no new purchase.

Selected flow: Polyethylene film e64eb06c-6dc9-45f1-b003-3dc6c44b27e2
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

New supplied article — Wooden shipping pallet (`pallet_purchase`)

Actual complete wooden-board/slat pallet, Mass/kg; native Product supply is production mix in the lumber mill using wooden boards/slats. Match this supply stage before provider linkage; generic native dimensions, treatment and species unspecified. Native electricity taxonomy is isolated and conflicts with coherent wood physical identity and preserved wood classification. Match real pallet, measured moisture and fittings; no EURO size or fixed reuse count assumed. New external purchases or supplier-included physical article received, counted exactly once.

Selected flow: Wooden pallets e882bdf4-1cf6-4f51-93e9-c6b91855ba02
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

External returned article received — Wooden shipping pallet (`pallet_return_received`)

Actual complete wooden-board/slat pallet, Mass/kg; native Product supply is production mix in the lumber mill using wooden boards/slats. Match this supply stage before provider linkage; generic native dimensions, treatment and species unspecified. Native electricity taxonomy is isolated and conflicts with coherent wood physical identity and preserved wood classification. Match real pallet, measured moisture and fittings; no EURO size or fixed reuse count assumed. Actual external return receipt only, with original cohort and inherited burdens; no new purchase.

Selected flow: Wooden pallets e882bdf4-1cf6-4f51-93e9-c6b91855ba02
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

New supplied article — Paperboard protective angle (`cardboard_purchase`)

Actual one supplied paperboard corner/angle article, not a generic packaging bundle or carton. Record composition, coatings, measured moisture and mass per configuration; do not substitute the whole-carton exception. New external purchases or supplier-included physical article received, counted exactly once.

Selected flow: Paperboard protective angle
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

External returned article received — Paperboard protective angle (`cardboard_return_received`)

Actual one supplied paperboard corner/angle article, not a generic packaging bundle or carton. Record composition, coatings, measured moisture and mass per configuration; do not substitute the whole-carton exception. Actual external return receipt only, with original cohort and inherited burdens; no new purchase.

Selected flow: Paperboard protective angle
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

New supplied article — Self-adhesive paper identification label (`label_purchase`)

Actual whole purchased printed paper label including its supplied adhesive and ink; purchase once, constituent subaccounts only. Actual in-house printing or adhesive preparation adds separate real materials and energy. New external purchases or supplier-included physical article received, counted exactly once. Native paper label is printed sticker-use material, GLO production mix at plant, Mass/kg, no fixed adhesive/ink recipe or sheet grade. Verify the complete supplied label rather than importing a retail-container stock identity.

Selected flow: Paper label 6e3bea7a-9e89-4f50-a065-79feaac682db
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

External returned article received — Self-adhesive paper identification label (`label_return_received`)

Actual whole purchased printed paper label including its supplied adhesive and ink; purchase once, constituent subaccounts only. Actual in-house printing or adhesive preparation adds separate real materials and energy. Actual external return receipt only, with original cohort and inherited burdens; no new purchase. Native paper label is printed sticker-use material, GLO production mix at plant, Mass/kg, no fixed adhesive/ink recipe or sheet grade. Verify the complete supplied label rather than importing a retail-container stock identity.

Selected flow: Paper label 6e3bea7a-9e89-4f50-a065-79feaac682db
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Outputs

Product flows

Article accompanying gross shipment — LDPE wrapping film (`pefilm_gross_out`)

Actual whole LDPE wrapping film: CAS9002-88-4 native PE sheet/film. Luggage taxonomy is isolated; PET in native comment is a competing polymer, not selected. Verify LDPE composition, thickness, recycled content and provider independently. Gross physical outgoing with all shipment cohorts, separately from net product Q; same article later returning does not erase this movement.

Selected flow: Polyethylene film e64eb06c-6dc9-45f1-b003-3dc6c44b27e2
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Standalone external article return — LDPE wrapping film (`pefilm_return_sent`)

Actual whole LDPE wrapping film: CAS9002-88-4 native PE sheet/film. Luggage taxonomy is isolated; PET in native comment is a competing polymer, not selected. Verify LDPE composition, thickness, recycled content and provider independently. Actual separate return to external owner, not internal reuse or packaging already counted on gross shipment.

Selected flow: Polyethylene film e64eb06c-6dc9-45f1-b003-3dc6c44b27e2
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Article accompanying gross shipment — Wooden shipping pallet (`pallet_gross_out`)

Actual complete wooden-board/slat pallet, Mass/kg; native Product supply is production mix in the lumber mill using wooden boards/slats. Match this supply stage before provider linkage; generic native dimensions, treatment and species unspecified. Native electricity taxonomy is isolated and conflicts with coherent wood physical identity and preserved wood classification. Match real pallet, measured moisture and fittings; no EURO size or fixed reuse count assumed. Gross physical outgoing with all shipment cohorts, separately from net product Q; same article later returning does not erase this movement.

Selected flow: Wooden pallets e882bdf4-1cf6-4f51-93e9-c6b91855ba02
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Standalone external article return — Wooden shipping pallet (`pallet_return_sent`)

Actual complete wooden-board/slat pallet, Mass/kg; native Product supply is production mix in the lumber mill using wooden boards/slats. Match this supply stage before provider linkage; generic native dimensions, treatment and species unspecified. Native electricity taxonomy is isolated and conflicts with coherent wood physical identity and preserved wood classification. Match real pallet, measured moisture and fittings; no EURO size or fixed reuse count assumed. Actual separate return to external owner, not internal reuse or packaging already counted on gross shipment.

Selected flow: Wooden pallets e882bdf4-1cf6-4f51-93e9-c6b91855ba02
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Article accompanying gross shipment — Paperboard protective angle (`cardboard_gross_out`)

Actual one supplied paperboard corner/angle article, not a generic packaging bundle or carton. Record composition, coatings, measured moisture and mass per configuration; do not substitute the whole-carton exception. Gross physical outgoing with all shipment cohorts, separately from net product Q; same article later returning does not erase this movement.

Selected flow: Paperboard protective angle
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Standalone external article return — Paperboard protective angle (`cardboard_return_sent`)

Actual one supplied paperboard corner/angle article, not a generic packaging bundle or carton. Record composition, coatings, measured moisture and mass per configuration; do not substitute the whole-carton exception. Actual separate return to external owner, not internal reuse or packaging already counted on gross shipment.

Selected flow: Paperboard protective angle
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Article accompanying gross shipment — Self-adhesive paper identification label (`label_gross_out`)

Actual whole purchased printed paper label including its supplied adhesive and ink; purchase once, constituent subaccounts only. Actual in-house printing or adhesive preparation adds separate real materials and energy. Gross physical outgoing with all shipment cohorts, separately from net product Q; same article later returning does not erase this movement. Native paper label is printed sticker-use material, GLO production mix at plant, Mass/kg, no fixed adhesive/ink recipe or sheet grade. Verify the complete supplied label rather than importing a retail-container stock identity.

Selected flow: Paper label 6e3bea7a-9e89-4f50-a065-79feaac682db
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Standalone external article return — Self-adhesive paper identification label (`label_return_sent`)

Actual whole purchased printed paper label including its supplied adhesive and ink; purchase once, constituent subaccounts only. Actual in-house printing or adhesive preparation adds separate real materials and energy. Actual separate return to external owner, not internal reuse or packaging already counted on gross shipment. Native paper label is printed sticker-use material, GLO production mix at plant, Mass/kg, no fixed adhesive/ink recipe or sheet grade. Verify the complete supplied label rather than importing a retail-container stock identity.

Selected flow: Paper label 6e3bea7a-9e89-4f50-a065-79feaac682db
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Waste flows

Discarded article — LDPE wrapping film (`pefilm_waste`)

Actual whole LDPE wrapping film: CAS9002-88-4 native PE sheet/film. Luggage taxonomy is isolated; PET in native comment is a competing polymer, not selected. Verify LDPE composition, thickness, recycled content and provider independently. Actual discarded article exported to treatment with wet/dry composition and destination. A Product UUID cannot identify its Waste state.

Selected flow: LDPE wrapping film waste
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Discarded article — Wooden shipping pallet (`pallet_waste`)

Actual complete wooden-board/slat pallet, Mass/kg; generic native dimensions, treatment and species unspecified. Native electricity taxonomy is isolated and conflicts with coherent wood physical identity and preserved wood classification. Match real pallet, measured moisture and fittings; no EURO size or fixed reuse count assumed. Actual discarded article exported to treatment with wet/dry composition and destination. A Product UUID cannot identify its Waste state.

Selected flow: Wooden shipping pallet waste
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Discarded article — Paperboard protective angle (`cardboard_waste`)

Actual one supplied paperboard corner/angle article, not a generic packaging bundle or carton. Record composition, coatings, measured moisture and mass per configuration; do not substitute the whole-carton exception. Actual discarded article exported to treatment with wet/dry composition and destination. A Product UUID cannot identify its Waste state.

Selected flow: Paperboard protective angle waste
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Discarded article — Self-adhesive paper identification label (`label_waste`)

Actual whole purchased printed paper label including its supplied adhesive and ink; purchase once, constituent subaccounts only. Actual in-house printing or adhesive preparation adds separate real materials and energy. Actual discarded article exported to treatment with wet/dry composition and destination. A Product UUID cannot identify its Waste state.

Selected flow: Self-adhesive paper identification label waste
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Post-release cellular-glass loss (`fg_breakage`)

Actual loss from original released FG cohorts, including returns rejected after handling. It is not another first-release output; inherit original manufacturing burden and measured retained gas release without shifting losses to unrelated current production.

Selected flow: Uncoated cellular-glass handling scrap
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

Post-release cleaning effluent (`service_effluent`)

Actual wet cleaning effluent with measured solids and dissolved species sent to named treatment. Reconcile supplied water, evaporation and stocks; add actual downstream elementary releases only where truly inside the gate.

Selected flow: Cellular-glass warehouse cleaning wastewater
Flow property / unit: Mass 93a60a56-a3c8-11da-a746-0800200b9a66 / kg
Amount rule: Single unit result q_j for this exchange; raw records and the sole calculation are defined in section 8; no further division.
Value mode: Calculated foreground (calculated_value)
Specificity: Site-specific (site_specific)
Normalization basis: per 1 kg reference flow
Basis kind: Reference flow (reference_flow)
Evidence kind: Calculated from collection (calculated_from_collection)
Collection protocol: cp_service
Sources: foamglas-t3plus-epd-2026; bau-foam-glass-pcr-2025

7. Allocation and Co-product Handling

rule_id	Applies to	Rule	source_ids
allocate_subdivide	each shared exchange	For attributional inventory first assign dedicated measured burdens and use physical or virtual subdivision with actual equipment time, metered process or documented engineering model. Preserve real common losses and failed/idle burdens; do not remove them by naming a dedicated step.	`ilcd-attributional-2010`
allocate_causality	each residual exchange	For remaining shared exchange j, test a determining physical causal relationship to actual product functions and changed output amounts. Different density, milling fineness, foaming recipe, dwell time and thermal condition can change the driver; plant-wide mass allocation in the cited EPD is case practice, not proof of that causality. Do not arbitrarily choose mass, volume, energy or economic shares.	`ilcd-attributional-2010`; `foamglas-t3plus-epd-2026`
allocate_residual_value	genuinely residual multifunctional common process	Only if subdivision and determining physical causality cannot resolve genuine remaining multifunctionality use contemporaneous actual-state market values at the same common process gate, with quantities, currencies, moisture/quality and time aligned. Remove different downstream finishing, transport and sales service before comparing values. Record justification and sensitivity, never a fixed ratio. Saleability of scrap alone does not create a co-product or automatic substitution credit.	`ilcd-attributional-2010`
allocate_cohort	all stocks and service	Carry every exchange burden with original material/release cohort through WIP, FG, charges, returns and real repair. Allocate shared service to the actual served cohorts, retain original delivery reverse links and original Q, and keep a separate gross physical ledger. External recycled input treatment and returned packaging follow explicit burden handover and repeated-service records; internal reuse is neither another purchase nor negative credit.	`ilcd-attributional-2010`; `bau-foam-glass-pcr-2025`
asset_manufacture_conservation	existing capital/reusable manufacture attribution	Within the applicable allocation decision context, original manufacture burden attributed across uses of actual capital equipment or reusable articles already included in foreground production, packaging or observed services uses one persistent same-asset ledger across all crops, products, cohorts, manufacturing/postrelease services, owners and observation periods. D is its supported whole installed service: all realized historical service plus supported remaining service in the same units as actual beneficiary use u; D must be finite and positive. Period capacity, remaining-only capacity, the physical asset/article mass alone, or current-period product Q alone is not D; supported whole-service throughput in mass units may be used when it demonstrates the causal service and matches u. This does not amortize the manufactured reference product over downstream life or change its declared reference gate/Q. The fractions u/D and all previously assigned manufacture shares together must never exceed 1. Changes of window, custody, provider or repair never restart the original manufacture balance. Replacements have distinct identities and only their real new manufacture vectors; actual repair and treatment increments remain separately accounted. Revised capacity evidence requires transparent reconciliation of prior shares and sensitivity, not a fresh ledger. Keep full physical mass and stock movements independent of burden shares. Unknown D, prior shares or beneficiary coverage requires review and no final manufacture-attributed amount; no assumed lifetime, utilization, zero or arbitrary division is permitted. For each existing collection protocol that attributes manufacture of included production, packaging or observed-service assets across uses in this route (excluding amortization of the manufactured reference product itself), additionally retain a durable asset identity, its measured full physical mass and acquisition/installation/retirement stock history, original manufacture burden vector, all historical and current beneficiaries, matched-unit service readings, the evidenced whole installed-service denominator D, supported remaining-service basis and uncertainty, prior assigned shares and remaining original manufacture balance. Carry the ledger across reporting windows and custody/provider changes. Collect actual repair, replacement, recovery and treatment separately; these records do not normalize physical movements or create an additional asset purchase. These are added fields and conservation obligations for the existing applicable protocols, not a new assumed capital inventory.

Raw downloads

These files are byte-identical to the canonical files for this revision in the repository.

pcr.en-US.md117 KB · a4de7d65f8bc…
manifest.yaml5.5 KB · 1cc9a298a44f…
pcr.zh-CN.md98 KB · eb13570525fc…
structured.yaml157 KB · 00df2fd07fe8…

Structured rule index

This index comes from verified structured.yaml and retains the canonical English rule text.

System boundary rules · 8

Rule ID	Applies to	Rule	Source IDs
`boundary_route`	manufacture	Include actual virgin minerals and externally supplied compatible cullet with upstream burdens and inbound transport through batch mixing, melting, cooled-glass milling with carbon black, filling steel moulds, thermal cellulation, controlled annealing, rectangular cutting/grinding, inspection and first quality release. Keep each real raw ingredient, fuel, electricity, water, auxiliary and outlet atomic. Purchased finished foam-glass packing alone cannot satisfy this manufacturing scope.	foamglas-route, foamglas-t3plus-epd-2026, foamglas-process-brochure
`boundary_reference_gate`	manufacture and service	Q is the calibrated net mass in kg of unique first-released uncoated closed-cell blocks after required tests, at declared equilibrium condition. Retained cell gases and residual carbon belong to actual product mass; removable packaging does not. Failed lots and pre-release destructive samples do not enter Q; their real burdens remain. Newly released closing FG is already included in Q. Delivery, reinspection, repair, return and later shipment do not create production. The reference row is first_release only.	foamglas-t3plus-epd-2026, foamglas-t3plus-pds-2025, bau-foam-glass-pcr-2025
`boundary_stocks`	all inventory rows	Retain full representative period, start/stop, zero-output, idle, cleaning, failures and rework. Measure opening/closing raw materials, melt, powder and block WIP and non-WIP charges of oil, cooling water and other actual fluids separately. Each stock has its own physical quantity and exchange-specific inherited burden vector. Keep any included mould/tool/equipment asset physical stock separate from its documented remaining and consumed service vectors, with no invented life or repeated whole-asset procurement. Manufacture closing contains only unreleased raw/WIP and unassigned charge/service inventory, not already first-released FG. Raw meter consumption already corrected for charge change is not adjusted again. Internal scrap returns and interstage transfers cancel in consolidation and never become new purchases.	foamglas-t3plus-epd-2026, bau-foam-glass-pcr-2025, ilcd-attributional-2010
`boundary_fg_services`	service	Keep physical receipts from first release, opening/closing FG by cohort, gross dispatch, external returns received, original-delivery reversals, standalone external returns sent, breakage and real repair additions/removals, moisture and gas changes. Returning or reworked FG retains its original release and inherited vector. Service burdens are assigned to the original served release cohort using its original Q, with actual incremental repair only; older FG and reversals cannot be transferred to unrelated current Q. Manufacturing transfers and service receipts cancel when consolidated. Already performed original-cohort service remains in its A_j even when goods stay in closing FG. No net-delivery denominator is substituted.	foamglas-t3plus-epd-2026, bau-foam-glass-pcr-2025, ilcd-attributional-2010
`boundary_species`	manufacture and service	Keep full physical mass and C/S/N/O/H and other relevant elements independently from reaction-species and phase evidence. Include actual gross wet air inlet/outlet with each gas separately, product-retained gas/carbon, offcuts, dust and treatment outlets. Do not fit two unknowns with one residual, infer a gas reaction yield from cell density, turn NOx/COD/VOC into named chemical mass, or treat cell gas as a new external purchase. Actual additional raw materials, scrubber reagents, filter consumables, repair parts and newly detected species require separate cards and collection before completion; no other-flow bundle or unsupported zero.	foamglas-t3plus-epd-2026, bau-foam-glass-pcr-2025
`boundary_supply`	all inventory rows	Every whole purchased preparation, mineral, article or supplied mixture is one purchase of the complete delivery state; assay, carrier water and active substance are constituent subaccounts, never additional purchases of the same material. Removable transport packaging has its own physical receipt ledger; identify supplier-included burden and do not purchase that embodied burden twice. Actual on-site formulation uses each bought ingredient with real mixing energy, loss and water. Match all native UUID restrictions and provider geography, route, form, medium and reference property; unidentified aux UUIDs do not remove exchanges. Disclose upstream recovery/end-of-waste and burden handover rather than assuming recycled input is free or crediting offcuts.	foamglas-t3plus-epd-2026, bau-foam-glass-pcr-2025, ilcd-attributional-2010
`boundary_water_heat`	manufacture and service	Distinguish supplied water, carrier/free/structural/reaction water, wet sludge and actual atmospheric humidity and condensate origin. Use independently measured substance-specific density and thermal state; a liquid/gas integrated volume is already an amount, whereas only a true rate is integrated over time. Actual external heat-exchange water/condensate returns are Product exchanges at measured temperature/enthalpy under the supplier water-energy convention. Do not invent a steam system, boiler, condensate yield, exported heat or automatic energy credit from a recovery arrow.	foamglas-t3plus-epd-2026, bau-foam-glass-pcr-2025
`boundary_exclusions`	dataset applicability	Exclude coated/faced/bituminous boards, aggregate/gravel, fibre wool, open-cell acoustic foam, cold-bonded glass agglomerates, insulating glazing units, pressed solid glass bricks, mirrors, tempering and installed systems. Carbonate-only, glycerine/waterglass or SiC foaming is not this carbon-black route. Ordinary surface trimming remains included; actual changed core chemistry/forming requires new applicability assessment. The source EPD cradle-to-grave modules and BAU programme declarations do not turn this manufacturing PCR into a complete EPD or authorize module-D credit.	foamglas-route, foamglas-t3plus-epd-2026, foamglas-t3plus-pds-2025, bau-foam-glass-pcr-2025

Allocation rules · 5

Rule ID	Applies to	Rule	Source IDs
`allocate_subdivide`	each shared exchange	For attributional inventory first assign dedicated measured burdens and use physical or virtual subdivision with actual equipment time, metered process or documented engineering model. Preserve real common losses and failed/idle burdens; do not remove them by naming a dedicated step.	ilcd-attributional-2010
`allocate_causality`	each residual exchange	For remaining shared exchange j, test a determining physical causal relationship to actual product functions and changed output amounts. Different density, milling fineness, foaming recipe, dwell time and thermal condition can change the driver; plant-wide mass allocation in the cited EPD is case practice, not proof of that causality. Do not arbitrarily choose mass, volume, energy or economic shares.	ilcd-attributional-2010, foamglas-t3plus-epd-2026
`allocate_residual_value`	genuinely residual multifunctional common process	Only if subdivision and determining physical causality cannot resolve genuine remaining multifunctionality use contemporaneous actual-state market values at the same common process gate, with quantities, currencies, moisture/quality and time aligned. Remove different downstream finishing, transport and sales service before comparing values. Record justification and sensitivity, never a fixed ratio. Saleability of scrap alone does not create a co-product or automatic substitution credit.	ilcd-attributional-2010
`allocate_cohort`	all stocks and service	Carry every exchange burden with original material/release cohort through WIP, FG, charges, returns and real repair. Allocate shared service to the actual served cohorts, retain original delivery reverse links and original Q, and keep a separate gross physical ledger. External recycled input treatment and returned packaging follow explicit burden handover and repeated-service records; internal reuse is neither another purchase nor negative credit.	ilcd-attributional-2010, bau-foam-glass-pcr-2025
`asset_manufacture_conservation`	existing capital/reusable manufacture attribution	Within the applicable allocation decision context, original manufacture burden attributed across uses of actual capital equipment or reusable articles already included in foreground production, packaging or observed services uses one persistent same-asset ledger across all crops, products, cohorts, manufacturing/postrelease services, owners and observation periods. D is its supported whole installed service: all realized historical service plus supported remaining service in the same units as actual beneficiary use u; D must be finite and positive. Period capacity, remaining-only capacity, the physical asset/article mass alone, or current-period product Q alone is not D; supported whole-service throughput in mass units may be used when it demonstrates the causal service and matches u. This does not amortize the manufactured reference product over downstream life or change its declared reference gate/Q. The fractions u/D and all previously assigned manufacture shares together must never exceed 1. Changes of window, custody, provider or repair never restart the original manufacture balance. Replacements have distinct identities and only their real new manufacture vectors; actual repair and treatment increments remain separately accounted. Revised capacity evidence requires transparent reconciliation of prior shares and sensitivity, not a fresh ledger. Keep full physical mass and stock movements independent of burden shares. Unknown D, prior shares or beneficiary coverage requires review and no final manufacture-attributed amount; no assumed lifetime, utilization, zero or arbitrary division is permitted. For each existing collection protocol that attributes manufacture of included production, packaging or observed-service assets across uses in this route (excluding amortization of the manufactured reference product itself), additionally retain a durable asset identity, its measured full physical mass and acquisition/installation/retirement stock history, original manufacture burden vector, all historical and current beneficiaries, matched-unit service readings, the evidenced whole installed-service denominator D, supported remaining-service basis and uncertainty, prior assigned shares and remaining original manufacture balance. Carry the ledger across reporting windows and custody/provider changes. Collect actual repair, replacement, recovery and treatment separately; these records do not normalize physical movements or create an additional asset purchase. These are added fields and conservation obligations for the existing applicable protocols, not a new assumed capital inventory.

Validation rules · 7

Rule ID	Applies to	Rule	Source IDs
`validate_terminal`	reference product and route	Verify actual unfaced closed-cell carbon-foamed glass slab/block from the entire manufacturing route and actual release tests, dimensions, density and surface condition. Generic Glass (formed & finished) does not certify closed cells, building suitability, thermal conductivity, compressive strength or any legal compliance. Do not apply the entire CPC leaf to one product or replace carbon-black foaming with a different foaming agent.	foamglas-route, foamglas-t3plus-epd-2026, foamglas-t3plus-pds-2025, bau-foam-glass-pcr-2025
`validate_identity`	each inventory row	Check whole direct native basename, all synonyms/comments, CAS, grade, route, geography, form/particle structure, medium, type, every property and exact reference chain before UUID adoption. Retain each restriction in the description and actual provider evidence. Isolated taxonomy defects are disclosed separately from physical consistency; hard CAS/route/media contradictions are not waived.	bau-foam-glass-pcr-2025
`validate_physical`	manufacturing service and consolidated gates	Close gross manufacturing and FG-service physical gates independently and then cancel matching internal transfers. Include all actual species, water phases, cell-retained gas/carbon, dust and moisture using independent measured composition and phase evidence. Keep physical mass/element conservation independent of burden allocation. Unknowns and imbalance retain explicit uncertainty/hold; never fit two unknown reactions by one residual.	foamglas-t3plus-epd-2026, bau-foam-glass-pcr-2025
`validate_normalization`	all raw quantities	Convert units/state first, reconcile stock and historical vectors and allocate second, execute normalize_exchange once as A_j/Q last. Collection retains undivided raw data; cards and aggregation reference that same result and never divide it again. Q=0 retains all real raw burdens without a unit result. Manufacturing production Q, gross shipments and net deliveries are distinct. Require the attribute_raw distinction between first-release manufacture, already performed service, unassigned inventories and physical movement; neither closing FG nor ordinary waste export automatically removes caused burdens.	ilcd-attributional-2010, bau-foam-glass-pcr-2025
`validate_packaging`	each packaging article	Require complete mutually exclusive opening/closing empty, WIP-attached, FG-attached and reusable stocks; new purchases; supplier-included physical receipts; external returns received; packaging with gross physical shipment; standalone external returns sent and waste. Count only one physical receipt per article. Internal reuse cancels and does not change Q. Identify real wood/paper moisture, nails, replacement boards and other actual repair parts separately from complete pallet purchases; do not invent repairs.	foamglas-t3plus-epd-2026, bau-foam-glass-pcr-2025, ilcd-attributional-2010
`validate_coverage`	dataset completion	Actual unknown core manufacturing/terminal or causal burden relationship prevents a completed dataset claim. Preserve failed retrievals, source edition differences, mechanical applicability mismatches and unknown/absent/zero/below-detection separately. Ordinary future site measurements, provider matching and auxiliary UUID gaps remain explicit data-production requirements; technical projection/measurement checks do not establish scientific, translation, mapping or publication approval.	foamglas-t3plus-epd-2026, bau-foam-glass-pcr-2025, ilcd-attributional-2010
`validate_asset_manufacture_conservation`	existing capital/reusable manufacture attribution	For every included capital/reusable manufacture attribution verify same-asset continuity, whole installed service in matched units, all historical/current beneficiaries, prior assigned manufacture shares and cumulative share <= 1. Reject a reset by period, cohort, provider, owner or repair. Check distinct real replacement and incremental repair/treatment vectors separately and preserve gross physical mass. A missing denominator, unexplained previous allocation or incomplete beneficiary ledger requires explicit review and an unavailable final attributed amount; structural inspection cannot claim empirical completeness.

Processes and inputs/outputs · 2

Process ID	Process name	Input flows	Output flows
`manufacture`	Integrated batch melting milling carbon foaming annealing cutting and quality release	20	21
`service`	Post-release packaging warehousing handling and dispatch	10	14

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Carbon-foamed closed-cell glass insulation blocks and slabs

Content languages

Readiness

Classification mapping

Source

1. Scope and Applicability

2. Product Category Identity

3. Reference Flow

4. Measurement and Unit Rules

5. System Boundary

Boundary Abstraction

6. Process Inventory Structure

Process Map

Process: Integrated manufacture (manufacture)

Inputs

Product flows

External recycled glass feed (cullet)

Silica batch ingredient (silica)

Feldspar batch ingredient (feldspar)

Soda ash whole supplied salt (soda_ash)

Anhydrous sodium sulfate (sodium_sulfate)

Sodium nitrate batch oxidant (sodium_nitrate)

Iron oxide glass ingredient (ferric_oxide)

Conditional dolomite ingredient (dolomite)

Conditional calcium oxide ingredient (quicklime)

Carbon-black foaming reagent (carbon_black)

Manufacturing electricity (electricity_mfg)

Manufacturing furnace fuel (natural_gas)

Manufacturing supplied water (water_mfg)

Conditional machine lubrication (lubricant)

Conditional collector filter fabric (filter_fabric)

Elementary flows

Molecular oxygen intake (oxygen_in)

Dinitrogen intake (nitrogen_in)

Water vapour in inlet air intake (humidity_in)

Argon in inlet air intake (argon_in)

Carbon dioxide in inlet air intake (ambient_co2_in)

Outputs

Product flows

First quality-released uncoated cellular-glass block (first_release)

Conditional external heat-exchange water return (cooling_water_return)

Waste flows

Unmelted glass batch reject (batch_reject)

Uncoated cellular-glass manufacturing scrap (glass_reject)

Captured cellular-glass cutting dust (captured_glass_dust)

Spent polyester dust-filter fabric (filter_media)

Spent mineral lubricating oil (spent_oil)

Cellular-glass plant cleaning wastewater (effluent)

Elementary flows

Carbon dioxide fossil release (co2_fossil)

Carbon dioxide from carbonate decomposition (co2_mineral)

Carbon monoxide fossil release (co_fossil)

Nitrogen monoxide release (nitric_oxide)

Nitrogen dioxide to air (nitrogen_dioxide)

Sulfur dioxide to air (sulfur_dioxide)

Hydrogen sulfide to air (hydrogen_sulfide)

Water vapour to outdoor air (water_vapor_out)

Molecular oxygen to air (oxygen_out)

Dinitrogen to air (nitrogen_out)

Argon to air (argon_out)

Inlet-origin carbon dioxide to air (ambient_co2_out)

Airborne cellular-glass dust (glass_dust_air)

Process: Post-release services (service)

Inputs

Product flows

Post-release electricity (electricity_service)

Post-release supplied water (water_service)

New supplied article — LDPE wrapping film (pefilm_purchase)

External returned article received — LDPE wrapping film (pefilm_return_received)

New supplied article — Wooden shipping pallet (pallet_purchase)

External returned article received — Wooden shipping pallet (pallet_return_received)

New supplied article — Paperboard protective angle (cardboard_purchase)

External returned article received — Paperboard protective angle (cardboard_return_received)

New supplied article — Self-adhesive paper identification label (label_purchase)

External returned article received — Self-adhesive paper identification label (label_return_received)

Outputs

Product flows

Article accompanying gross shipment — LDPE wrapping film (pefilm_gross_out)

Standalone external article return — LDPE wrapping film (pefilm_return_sent)

Article accompanying gross shipment — Wooden shipping pallet (pallet_gross_out)

Process: Integrated manufacture (`manufacture`)

External recycled glass feed (`cullet`)

Silica batch ingredient (`silica`)

Feldspar batch ingredient (`feldspar`)

Soda ash whole supplied salt (`soda_ash`)

Anhydrous sodium sulfate (`sodium_sulfate`)

Sodium nitrate batch oxidant (`sodium_nitrate`)

Iron oxide glass ingredient (`ferric_oxide`)

Conditional dolomite ingredient (`dolomite`)

Conditional calcium oxide ingredient (`quicklime`)

Carbon-black foaming reagent (`carbon_black`)

Manufacturing electricity (`electricity_mfg`)

Manufacturing furnace fuel (`natural_gas`)

Manufacturing supplied water (`water_mfg`)

Conditional machine lubrication (`lubricant`)

Conditional collector filter fabric (`filter_fabric`)

Molecular oxygen intake (`oxygen_in`)

Dinitrogen intake (`nitrogen_in`)

Water vapour in inlet air intake (`humidity_in`)

Argon in inlet air intake (`argon_in`)

Carbon dioxide in inlet air intake (`ambient_co2_in`)

First quality-released uncoated cellular-glass block (`first_release`)

Conditional external heat-exchange water return (`cooling_water_return`)

Unmelted glass batch reject (`batch_reject`)

Uncoated cellular-glass manufacturing scrap (`glass_reject`)

Captured cellular-glass cutting dust (`captured_glass_dust`)

Spent polyester dust-filter fabric (`filter_media`)

Spent mineral lubricating oil (`spent_oil`)

Cellular-glass plant cleaning wastewater (`effluent`)

Carbon dioxide fossil release (`co2_fossil`)

Carbon dioxide from carbonate decomposition (`co2_mineral`)

Carbon monoxide fossil release (`co_fossil`)

Nitrogen monoxide release (`nitric_oxide`)

Nitrogen dioxide to air (`nitrogen_dioxide`)

Sulfur dioxide to air (`sulfur_dioxide`)

Hydrogen sulfide to air (`hydrogen_sulfide`)

Water vapour to outdoor air (`water_vapor_out`)

Molecular oxygen to air (`oxygen_out`)

Dinitrogen to air (`nitrogen_out`)

Argon to air (`argon_out`)

Inlet-origin carbon dioxide to air (`ambient_co2_out`)

Airborne cellular-glass dust (`glass_dust_air`)

Process: Post-release services (`service`)

Post-release electricity (`electricity_service`)

Post-release supplied water (`water_service`)

New supplied article — LDPE wrapping film (`pefilm_purchase`)

External returned article received — LDPE wrapping film (`pefilm_return_received`)

New supplied article — Wooden shipping pallet (`pallet_purchase`)

External returned article received — Wooden shipping pallet (`pallet_return_received`)

New supplied article — Paperboard protective angle (`cardboard_purchase`)

External returned article received — Paperboard protective angle (`cardboard_return_received`)

New supplied article — Self-adhesive paper identification label (`label_purchase`)

External returned article received — Self-adhesive paper identification label (`label_return_received`)

Article accompanying gross shipment — LDPE wrapping film (`pefilm_gross_out`)

Standalone external article return — LDPE wrapping film (`pefilm_return_sent`)

Article accompanying gross shipment — Wooden shipping pallet (`pallet_gross_out`)

Standalone external article return — Wooden shipping pallet (`pallet_return_sent`)

Article accompanying gross shipment — Paperboard protective angle (`cardboard_gross_out`)

Standalone external article return — Paperboard protective angle (`cardboard_return_sent`)

Article accompanying gross shipment — Self-adhesive paper identification label (`label_gross_out`)

Standalone external article return — Self-adhesive paper identification label (`label_return_sent`)

Discarded article — LDPE wrapping film (`pefilm_waste`)

Discarded article — Wooden shipping pallet (`pallet_waste`)

Discarded article — Paperboard protective angle (`cardboard_waste`)

Discarded article — Self-adhesive paper identification label (`label_waste`)

Post-release cellular-glass loss (`fg_breakage`)

Post-release cleaning effluent (`service_effluent`)