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 Date created 2021-01-01
 Holder RBS France SAS
route de Mourenx, Centrale EDF
64170 ARTIX
France
 Certificate no. 20/013/1427/5
 Family Extruded polystyrene (XPS)
 Commercial brand(s) (products)
Products Purposes
RAVATHERM(TM) XPS 350-SL
 Plant(s) Artix - France (64)
 Certified thermal conductivity λD = 0.035 W/(m.K)
Puce Certified thermal resistance
Thicknesses
mm
Thermal resistances
m².K/W
140 mm 4.00
145 mm 4.15
150 mm 4.25
155 mm 4.40
160 mm 4.55
165 mm 4.70
170 mm 4.85
175 mm 5.00
180 mm 5.15
185 mm 5.30
Puce Critical compressive strength
Thickness
mm
Rcs
(≥ kPa)
ds mini
(%)
ds maxi
(%)
Modulus of elasticity in use
(≥ MPa)
from 140 to 185  mm 205.000 0.80 1.80
 Euroclass(es) Euroclasse E

 Other certified characteristics

 Thickness tolerance T1
 Compressive stress (140 à 185 mm) CS(10\Y)300
 Deformation under defined compressive load and temperature conditions DLT(2)5
 Dimensional stability under defined temperature and humidity conditions DS(70,90)
 Long-term water absorption by partial immersion (140 à 185 mm) WL(T)0.7