Mechanical properties
Hardness Shore D
Sh. D
ASTM D2240
62
Tensile strength (23°C)
N/mm²
ASTM D4894
20
Elongation at break (23°C)
%
ASTM D4894
200
Tensile modulus (23°C)
N/mm²
--
900
Coëff. Of friction - statical
--
0.14 - 0.15
Coefficient of friction v-steel - Dynamic
--
0.1 - 0.11
Physical properties
Specific gravity
g/cm³
ASTM D792
2.14 - 2.17
Compr. Strength at 1% deformation (23°C)
N/mm²
--
10
Volume resistivity
Ωcm
--
107
Thermal properties
Coefficient of thermal expansion (20-100°C)
1/K.10-5
--
10 - 12.5
Coefficient of thermal expansion (20-150°C)
1/K.10-5
--
10
Coefficient of thermal expansion (150-260°C)
1/K.10-5
--
12
Maximum Continuous operating temperature
°C
--
250
Minimum Continuous operating temperature
°C
--
-200