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BASF Styrodur® 4000 CS Extruded Rigid Polystyrene Foam (Europe)

Category Polymer , Thermoplastic , Polystyrene (PS) , Expanded Polystyrene (EPS) , Polystyrene, Extrusion Grade
Manufacturer BASF
Trade Name Styrodur®
Port Shanghai port,China
Trade Terms FOB, CFR, CIF
Payment Terms L/C, T/T, Western Union
Download PDF BASF Styrodur® 4000 CS Extruded Rigid Polystyrene Foam (Europe).pdf
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Material Notes:
Description: Styrodur C is the green extruded rigid polystyrene foam (XPS) from BASF. As a thermal insulation, it makes a significant contribution to climate protection by reducing CO2 emissions. The key features of Styrodur C are high compressive strength, low water absorption, and outstanding thermal insulation. It is also rot-proof and easy to handle on site. Compressive strength is the major factor that differentiates the various grades of Styrodur C.Applications: Load-bearing floor slabs, Load-bearing floors, Perimeter floor slabs, Perimeter basement walls, Perimeter subsoil water areas, Inverted flat roofs, Duo roofs, Plus roofs, Parking decks, Promenade roofs, Roof gardens, Conventional flat roofs, Warehouses, Roads and railways, and Ice rinksInformation provided by BASF
Physical Properties Metric English Comments
Density 0.0350 g/cc
0.00126 lb/in³
Water Absorption 0.20 %
0.20 %
by immersion; DIN EN 12087
<= 3.0 %
<= 3.0 %
by diffusion; DIN EN 12088
Water Vapor Transmission 80.0 - 150 g/m²/day
5.15 - 9.66 g/100 in²/day
DIN EN 12086
Deformation <= 5.0 %

@Pressure 0.0400 MPa,
Temperature 70.0 °C
<= 5.0 %

@Pressure 5.80 psi,
Temperature 158 °F
DIN EN 1605
Mechanical Properties Metric English Comments
Tensile Strength 0.400 MPa
58.0 psi
Creep Strength 0.180 MPa

@Strain <=2.00 %
26.1 psi

@Strain <=2.00 %
Compressive; DIN EN 1606
0.180 MPa

@Strain <=2.00 %
26.1 psi

@Strain <=2.00 %
Compressive; long-term; 50 years; DIN EN 1606
0.240 MPa

@Strain <=2.00 %,
Time 3.60e+6 sec
34.8 psi

@Strain <=2.00 %,
Time 1000 hour
Compressive; mid-term; DIN EN 1606
Modulus of Elasticity 0.00900 GPa
1.31 ksi
Long-term; DIN EN 826
0.0300 GPa
4.35 ksi
DIN EN 826
Tensile Modulus 0.0300 GPa
4.35 ksi
Flexural Strength 0.500 MPa
72.5 psi
Compressive Strength 0.180 MPa
26.1 psi
s<sub>perm</sub>; DIBT Z-23.34-13525
0.255 MPa
37.0 psi
f<sub>cd</sub>; DIBT Z-23.34-13525
0.500 MPa

@Strain 10.0 %
72.5 psi

@Strain 10.0 %
DIN EN 826
Compressive Modulus 0.0100 GPa
1.45 ksi
Elasticity; Long term E50; DIN EN 826
0.0300 GPa
4.35 ksi
Elasticity; Short term E; DIN EN 826
Shear Strength 0.300 MPa
43.5 psi
0.300 MPa
43.5 psi
Allowable
Adhesive Bond Strength <= 0.100 MPa
<= 14.5 psi
on concrete
<= 0.100 MPa
<= 14.5 psi
on mineralic surfaces
<= 0.100 MPa
<= 14.5 psi
on gluing mortar
<= 0.100 MPa
<= 14.5 psi
on plasters
>= 0.200 MPa
>= 29.0 psi
on metals
>= 0.200 MPa
>= 29.0 psi
on wood
>= 0.200 MPa
>= 29.0 psi
on plastic
Thermal Properties Metric English Comments
CTE, linear, Parallel to Flow 8.00 µm/m-°C
4.44 µin/in-°F
DIN 53752
CTE, linear, Transverse to Flow 6.00 µm/m-°C
3.33 µin/in-°F
DIN 53752
Thermal Conductivity 0.0330 W/m-K
0.229 BTU-in/hr-ft²-°F
Moisture Content: 0%
0.0340 W/m-K
0.236 BTU-in/hr-ft²-°F
Moisture Content: 1%
0.0340 W/m-K
0.236 BTU-in/hr-ft²-°F
Moisture Content: 2%
0.0350 W/m-K
0.243 BTU-in/hr-ft²-°F
Moisture Content: 3%
0.0350 W/m-K
0.243 BTU-in/hr-ft²-°F
Moisture Content: 4%
0.0360 W/m-K
0.250 BTU-in/hr-ft²-°F
Moisture Content: 5%
0.0370 W/m-K
0.257 BTU-in/hr-ft²-°F
Moisture Content: 6%
0.0380 W/m-K
0.264 BTU-in/hr-ft²-°F
Moisture Content: 8%
0.0390 W/m-K
0.271 BTU-in/hr-ft²-°F
Moisture Content: 10%
0.0400 W/m-K
0.278 BTU-in/hr-ft²-°F
Moisture Content: 12%
0.0240 W/m-K

@Temperature -80.0 °C
0.167 BTU-in/hr-ft²-°F

@Temperature -112 °F
0.0260 W/m-K

@Temperature -60.0 °C
0.180 BTU-in/hr-ft²-°F

@Temperature -76.0 °F
0.0280 W/m-K

@Temperature -40.0 °C
0.194 BTU-in/hr-ft²-°F

@Temperature -40.0 °F
0.0300 W/m-K

@Temperature -20.0 °C
0.208 BTU-in/hr-ft²-°F

@Temperature -4.00 °F
0.0320 W/m-K

@Temperature 0.000 °C
0.222 BTU-in/hr-ft²-°F

@Temperature 32.0 °F
0.0330 W/m-K

@Temperature 10.0 °C
0.229 BTU-in/hr-ft²-°F

@Temperature 50.0 °F
0.0340 W/m-K

@Temperature 20.0 °C
0.236 BTU-in/hr-ft²-°F

@Temperature 68.0 °F
0.0350 W/m-K

@Temperature 30.0 °C
0.243 BTU-in/hr-ft²-°F

@Temperature 86.0 °F
0.0360 W/m-K

@Temperature 40.0 °C
0.250 BTU-in/hr-ft²-°F

@Temperature 104 °F
0.0370 W/m-K

@Temperature 50.0 °C
0.257 BTU-in/hr-ft²-°F

@Temperature 122 °F
0.0310 W/m-K

@Thickness 30.0 mm
0.215 BTU-in/hr-ft²-°F

@Thickness 1.18 in
DIN EN 13164
0.0320 W/m-K

@Thickness 40.0 mm
0.222 BTU-in/hr-ft²-°F

@Thickness 1.57 in
DIN EN 13164
0.0330 W/m-K

@Thickness 50.0 mm
0.229 BTU-in/hr-ft²-°F

@Thickness 1.97 in
DIN EN 13164
0.0340 W/m-K

@Thickness 60.0 mm
0.236 BTU-in/hr-ft²-°F

@Thickness 2.36 in
DIN EN 13164
0.0350 W/m-K

@Thickness 80.0 mm
0.243 BTU-in/hr-ft²-°F

@Thickness 3.15 in
DIN EN 13164
0.0370 W/m-K

@Thickness 100 mm
0.257 BTU-in/hr-ft²-°F

@Thickness 3.94 in
DIN EN 13164
0.0380 W/m-K

@Thickness 120 mm
0.264 BTU-in/hr-ft²-°F

@Thickness 4.72 in
DIN EN 13164
0.0380 W/m-K

@Thickness 140 mm
0.264 BTU-in/hr-ft²-°F

@Thickness 5.51 in
DIN EN 13164
Maximum Service Temperature, Air 75.0 °C
167 °F
DIN EN 14706
Descriptive Properties Value Comments
Commercial Status Europe
Dimensional Stability at Heat < 5%
70°C, 90% rh; DIN EN 1604
Dynamic Stiffness 120-800 MN/m3
Freeze-Thaw-Resistance <1%
DIN EN1209
Long-term Bedding Modulus for 30-160 mm 0.05 - 0.3 N/mm3
EN 1606
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