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 Date created 2021-09-24
 Holder SITEK INSULATION SASU
Route de Lauterbourg Altenstadt
67160 WISSEMBOURG
France
 Certificate no. 15/017/1023/4
 Family Expanded perlite (EPB)
 Commercial brand(s) (products)
Products Purposes
FESCO - Insulation for roof terrace
 Plant(s) Wissembourg - Altensdadt - France (67)
 Certified thermal conductivity λD = 0.050 W/(m.K)
Puce Certified thermal resistance
Thicknesses
mm
Thermal resistances
m².K/W
20 mm 0.40
25 mm 0.50
30 mm 0.60
35 mm 0.70
40 mm 0.80
45 mm 0.90
50 mm 1.00
55 mm 1.10
60 mm 1.20
65 mm 1.30
70 mm 1.40
75 mm 1.50
80 mm 1.60
85 mm 1.70
90 mm 1.80
95 mm 1.90
100 mm 2.00
105 mm 2.10
110 mm 2.20
115 mm 2.30
120 mm 2.40
Puce Critical compressive strength
Thickness
mm
Rcs
(≥ kPa)
ds mini
(%)
ds maxi
(%)
Modulus of elasticity in use
(≥ MPa)
from 20 to 120  mm 130.000 0.70 1.40
 Euroclass(es) Euroclasse C-s1,d0

 Other certified characteristics

 Bend resistance BS
 Dimensional stability under defined temperature and humidity conditions DS(70,90)
 Compressive stress CS(10/Y)200
 Deformation under defined load and temperature conditions DLT(3)5
 Traction perpendicular to the surfaces TR
 Short-term water absorption by total immersion WS(T)4
 Point load PL(2)1400
 Compressive creep CC(1.5/1/10)80
 Water vapor permeability MU5