| Key Data Set Information | |
| Location | PL |
| Reference year | 2024 |
| Name |
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| Use advice for data set | Modules not shown in the declaration are not declared. |
| Technical purpose of product or process | MacLine GCL W & MacLine GCL N MacLine GCL WL & MacLine GCL NL MacForm MacLine GCL W / MacLine GCL N / MacLine GCL WL / MacLine GCL NL MacLine GCL products are intended for use as hydraulic barrier layers in civil and environmental engineering works. Typical applications include: sealing of ponds, lagoons and water retention areas, lining of canals and channels, barrier layers in earthworks such as embankments, berms and cut-off applications, use within containment systems (e.g., as part of basal and capping lining solutions), where a low-permeability layer is required. The products rely on the swelling behaviour of sodium bentonite to form a low- permeability barrier after hydration. Laminated versions (WL / NL) are typically selected when an enhanced barrier function and additional surface protection are required. MacForm Declared unit: 1 m² of the product. PRODUCT APPLICATION MacLine GCL W / MacLine GCL N / MacLine GCL WL / MacLine GCL NL The scope of the EPD is “cradle to gate with modules C1–C4 and D”. The following life cycle modules are included in the declared scope: A1 (Raw material supply), A2 (Transport), A3 (Manufacturing), C1 (Deconstruction/demolition), C2 |
| Classification |
Class name
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Hierarchy level
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| General comment on data set | Machine-readable dataset generated from the published EPD Poland declaration EPD-P 09.12.2025. Every quantitative value was transcribed from the published declaration and automatically cross-checked value-by-value against the source document (bidirectional integrity check). This dataset is a faithful digital transcription of the verified published EPD; it is not a new LCA study and does not replace the declaration's own independent verification. |
| Copyright | Yes |
| Owner of data set | |
| Quantitative reference | |
| Reference flow(s) | |
| Time representativeness | |
| Data set valid until | 2030 |
| Technological representativeness | |
| Technology description including background system | MacLine GCL W & MacLine GCL N MacLine GCL WL & MacLine GCL NL MacForm |
| Type of data set | EPD | ||||
| Subtype | specific dataset | ||||
| LCA methodology report | |||||
| Data sources, treatment and representativeness | |||||
| Documentation of data quality management | |||||
| Data source(s) used for this data set | |||||
| Completeness | |||||
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| Compliance Declarations | |||||
| Compliance |
Compliance system name
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Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
| Compliance |
Compliance system name
|
Approval of overall compliance
Fully compliant |
Nomenclature compliance
Fully compliant |
Methodological compliance
Fully compliant |
Review compliance
Fully compliant |
Documentation compliance
Fully compliant |
Quality compliance
Fully compliant |
| Data generator | |
| Data set generator / modeller | |
| Data entry by | |
| Time stamp (last saved) | 2026-09-02T18:00:00Z |
| Data set format(s) | |
| Data entry by | |
| Publication and ownership | |
| UUID | 813281f9-4761-5fd5-90f8-7a7b86910e57 |
| Data set version | 00.00.007 |
| Registration authority | |
| Registration number | EPD-P 09.12.2025 |
| Owner of data set | |
| Copyright | Yes |
| License type | Free of charge for all users and uses |
| Access and use restrictions | None |
Indicators of life cycle