Certificate 20/003/1453/4
Detailed datasheet

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 Date created 2025-05-16
 Holder RECTICEL Insulation SAS
ZAC du Parc de la Voie Romaine
1, rue Ferdinand de Lesseps
CS 50234
F-18023 Bourges Cedex
France
 Certificate no. 20/003/1453/4
 Family Rigid polyurethane foam (PUR)
 Commercial brand(s) (products)
Products Purposes
PU ISOLTHERM (F)
 Plant(s) Bourges - France (18)
 Certified thermal conductivity λD = 0.022 W/(m.K)
Puce Certified thermal resistance
Thicknesses
mm 		Thermal resistances
m².K/W
30 mm 1.35
40 mm 1.80
50 mm 2.25
60 mm 2.70
82 mm 3.70
100 mm 4.50
 Specifications for floor applications
Thicknesses
mm 		Classification
from 30 to 100  mm SC1 a2 Ch
 ISOLE classification
Thickness
mm 		I S O L E
from 30 to 100  mm 5 1 2 2 4
Puce Critical compressive strength
Thickness
mm 		Rcs
(≥ kPa)		 ds mini
(%)		 ds maxi
(%)		 Modulus of elasticity in use
(≥ MPa)
from 30 to 100  mm 80 1.1 1.9 3.20
 Other certified characteristics Thickness tolerance  [T2]