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 Date created 2024-01-01
 Holder STEICO
22, rue des roses
67170 BRUMATH
France
 Certificate no. 11/134/733/11
 Family Wood fiber (WF)
 Commercial brand(s) (products)
Products Purposes
STEICOflex F 038
COVISOL BOIS 50 FLEX
Xylo flex
EHO flex
 Plant(s) Casteljaloux - France (47)
 Isolant semi-rigide de 40 à 240  mm
 Certified thermal conductivity λD = 0.038 W/(m.K)
Puce Certified thermal resistance
Thicknesses
mm
Thermal resistances
m².K/W
40 mm 1.05
45 mm 1.15
50 mm 1.30
60 mm 1.55
80 mm 2.10
100 mm 2.60
120 mm 3.15
140 mm 3.65
145 mm 3.80
160 mm 4.20
180 mm 4.70
200 mm 5.25
220 mm 5.75
240 mm 6.30
All resistances
 Euroclass(es) Euroclasse E
 Other certified characteristics
Characteristic Value
Thickness tolerance T3
Traction perpendicular to the surfaces TR1
Airflow resistance AFr5
Water vapor permeability MU2