Massivbauplatte GKFI 20

EPD Number: BAU-EPD-KNAUF-2025-11-ecoinvent-GKFI-20

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✓ Valid
NRM Classification

Sub-Element: 2.7.1 - 1 Walls and partitions Confidence: High

Element: 2.7 - Element 2.7
Group: 2 - Superstructure

General Information
Program Operator Bau EPD GmbH
Valid Until 2030-02-18
Number of Datasets 1
Product Information
Description

Gipsplatten zur Errichtung von Wand- und Wandverkleidungen auf Unterkonstruktionen, als Vorsatzschalen, Trennwänden, Trockenestrich und Unterdecken. Geeignet für nichttragende Systeme mit Brandschutz und Feuchtigkeitsschutz.

Application

Nichttragende Systeme aus Gipsplatten gemäß ÖNORM B 3415, z.B. Gipskartonständerwände, abgehängte Decken, Dachgeschoß-Ausbau, Schachtwände, Bauteilverkleidungen, vorgefertigte Bauteile aus Holz- und Fertighausbauten.

Declared Unit: 1 m² installed gypsum board
LCA Information
Characterization Factors Joint Research Center, EF 3.1
Manufacturing & Lifecycle
Manufacturing Process

Natural and technical gypsum is crushed, milled, calcined to calcium sulfate hemihydrate, mixed with additives and water, applied to cardboard, shaped, dried, cut and stacked. Recycling of production waste is done internally.

Packaging

Delivered on reusable pallets, secured with straps during transport. Foil wrapping only on request.

Transport

{'average_distance_domestic': 198, 'average_distance_international': 284, 'distribution_domestic_percent': 76.8, 'distribution_international_percent': 22.8, 'no_empty_return_trips': True}

Use Phase

No changes in material composition during proper use.

End of Life

Currently disposed in inert waste landfill; recycling possible but not economically viable.

Environmental Impacts
GWP_total
Impact Category Value
A1-A3 2.54
A4 0.717
A5 0.478
B1-B7 0
C1 0.0634
C2 0.29
C3 0
C4 0.742
D -0.000798
ODP
Impact Category Value
A1-A3 0.000000173
A4 0.0000000156
A5 0.0000000156
B1-B7 0
C1 0.00000000101
C2 0.00000000637
C3 0
C4 0.00000000314
D -0.000000000034
AP
Impact Category Value
A1-A3 0.00878
A4 0.00157
A5 0.00138
B1-B7 0
C1 0.000588
C2 0.00114
C3 0
C4 0.000816
D -0.0000014
EP_freshwater
Impact Category Value
A1-A3 0.000446
A4 0.000051
A5 0.000101
B1-B7 0
C1 0.00000195
C2 0.0000201
C3 0
C4 0.000009
D -0.0000004
EP_marine
Impact Category Value
A1-A3 0.00288
A4 0.000395
A5 0.000409
B1-B7 0
C1 0.000272
C2 0.000432
C3 0
C4 0.000313
D -0.0000004
EP_terrestrial
Impact Category Value
A1-A3 0.0294
A4 0.00402
A5 0.00411
B1-B7 0
C1 0.00296
C2 0.00461
C3 0
C4 0.00336
D -0.0000037
POCP
Impact Category Value
A1-A3 0.01
A4 0.00243
A5 0.00149
B1-B7 0
C1 0.000877
C2 0.00167
C3 0
C4 0.00117
D -0.0000017
ADPE
Impact Category Value
A1-A3 0.0000341
A4 0.00000234
A5 0.00000973
B1-B7 0
C1 0.0000000221
C2 0.000000932
C3 0
C4 0.00000015
D -0.00000000112
ADPF
Impact Category Value
A1-A3 49
A4 10.2
A5 5.33
B1-B7 0
C1 0.83
C2 4.11
C3 0
C4 2.7
D -0.012
WDP
Impact Category Value
A1-A3 1.14
A4 0.042
A5 0.113
B1-B7 0
C1 0.00179
C2 0.0156
C3 0
C4 0.119
D -0.0001
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