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Styrodur® 3035 CS

Description:

The all-round thermal insulation board with smooth surface and overlap for almost all applications in structural and civil engineering.

Primary application recommendations:

Perimeter insulation floor, floor insulation, attic insulation, core insulation, flat roof insulation, inverted roof, frost protection for road construction, artificial ice rink, approved for groundwater, applications

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For detailed information see our brochure technical data

Technical Data

Property Unit Code according to EN 13164 3035 CS Standard
Edge profile -
Surface - skin
Length x width mm 1265 x 615

Thermal
conductivity

Thermal
resistance

[W/(m•K)]

[m2•K/W]

λD

RD

EN
13164
Thickness 50 mm - 0,034 1,45
60 mm - 0,034 1,75
80 mm - 0,035 2,30
100 mm - 0,035 2,85
120 mm - 0,036 3,30
140 mm - 0,038 3,70
160 mm - 0,038 4,20
200 mm - 0,038 5,25
Compressive stress or
compressive strength
at 10 % deformation1)
kPa CS(10\Y) 300 EN
826
Compressive creep over 50 years at < 2 % deformation1) kPa CC(2/1,5/50) 130 EN
1606
Design value of
the compressive stress
under foundation slabs1) kPa
kPa -   DIBT
Z-23.34-
1325
40-120 mm (single-layer) 185
140-200 mm (single-layer) 140
40-120 mm (multi-layer) 185
Compressive modulus of elasticity
kPa
Long-term E50 CM   EN
826
40-120 mm (single-layer) 6.500
140-200 mm (single-layer) 5000
40-120 mm (multi-layer) 6.500
Dimensional stability
70°C; 90 % r.F.
% DS(70,90) ≤ 5 % EN
1604
Deformation behavior:
load 40 kPa; 70°C
% DLT(2)5 ≤ 5 % EN
1605
Linear coefficient of
thermal expansion
Longitudinal
Transverse
mm/(m•K)
-
-
0,08
0,06
DIN
53752
Reaction to fire Euroclass - E EN
13501-1
Long-term water absorption by immersion Vol.-% WL(T)0,7 < 0,7 EN
12087
Long-term water absorption by diffusion Vol.-% WD(V)3 < 3 EN
12088
Water-vapor
transmission
(thickness-dependent)
- MU 150 - 50 EN
12086
Freeze-thaw
resistance
Vol.-% FTCD ≤ 1 EN
12091
Maximum service
temperature
°C - 75 EN
14706

1) 100 kPa = 10 N/cm2 = 10 to/m2

Where can Styrodur® be obtained?

To the Distribution Partners


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