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 Date created 2024-02-05
 Holder WIENERBERGER SAS
8 rue du Canal
ACHENHEIM
67087 STRASBOURG CEDEX 02
France
 Certificate no. 19/169/1448/3
 Family Rigid polyisocyanurate foam (PIR)
 Commercial brand(s) (products)
Products Purposes
PERFISO
 Plant(s) -
 Certified thermal conductivity λD = 0.022 W/(m.K)
Puce Certified thermal resistance
Thicknesses
mm
Thermal resistances
m².K/W
80 mm 3.65
90 mm 4.10
100 mm 4.55
110 mm 5.00
120 mm 5.50
132 mm 6.05
160 mm 7.30
 Other certified characteristics
Characteristic Value
Thickness tolerance T2
Compressive stress CS(10/Y)150
Water vapor permeability Z 45 à 200