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 Date created 2024-09-18
 Holder KNAUF INDUSTRIES GESTION
ZONE D'ACTIVITES
Rue Principale
68600 WOLFGANTZEN
France
 Certificate no. 23/195/1612/4
 Family Expanded polystyrene (EPS)
 Commercial brand(s) (products)
Products Purposes
SOLIVBOX 31
 Plant(s) Saint Etienne de Saint Geoirs - France (38)
 Certified thermal conductivity λD = 0.031 W/(m.K)
Puce Certified thermal resistance
Thicknesses
mm
Thermal resistances
m².K/W
80 mm 2.60
155 mm 5.05
220 mm 7.20
250 mm 8.15
 Specifications for floor applications
Thicknesses
mm
Classification
from 80 to 250  mm SC2 a2
Puce Critical compressive strength
Thickness
mm
Rcs
(≥ kPa)
ds mini
(%)
ds maxi
(%)
Modulus of elasticity in use
(≥ MPa)
from 80 to 250  mm 50 1.0 1.6 2.88
 Euroclass(es) Euroclasse E
 Other certified characteristics
Characteristic Value
Thickness tolerance T2
Compressive strength at 10% deformation CS(10)100
Water vapor permeability MU 30 à 70