Certificate 25/127/1795
Detailed datasheet

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 Date created 2025-08-01
 Holder GUTEX
Waldshut - Tiengen
Gutenburg 5
79761 WALDSHUT-TIENGEN
Germany
 Certificate no. 25/127/1795
 Family Wood fiber (WF)
 Commercial brand(s) (products)
Products Purposes
GUTEX Thermowall-L FR
 Plant(s) Eschbach - Allemagne
 Certified thermal conductivity λD = 0.039 W/(m.K)
Puce Certified thermal resistance
Thicknesses
mm 		Thermal resistances
m².K/W
100 mm 2.55
110 mm 2.80
120 mm 3.05
130 mm 3.30
140 mm 3.55
150 mm 3.80
160 mm 4.10
170 mm 4.35
175 mm 4.45
180 mm 4.60
190 mm 4.85
200 mm 5.10
210 mm 5.35
220 mm 5.60
230 mm 5.85
240 mm 6.15
All resistances
 Euroclass(es) Euroclasse E
 Other certified characteristics
Characteristic Value
Thickness tolerance T4
Short-term water absorption by partial immersion WS1,0
Dimensional stability under defined temperature and humidity conditions DS(70,-)3
Compressive stress CS(10\Y)50
Traction perpendicular to the surfaces TR10
Water vapor permeability MU3
Airflow resistance AFr40