Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 2.03 - 2.07 g/cc | 2.03 - 2.07 g/cc | ASTM D792 |
Deformation | 2.0 - 3.9 % | 2.0 - 3.9 % | Permanent deformation after 24 hrs @ 23°C; ASTM D621 |
5.0 - 6.9 % | 5.0 - 6.9 % | ASTM D621 | |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore D | 58 - 62 | 58 - 62 | ASTM D2240 |
Ball Indentation Hardness | 52.0 - 56.0 MPa | 7540 - 8120 psi | ISO 2032-N961 |
Tensile Strength at Break | >= 19.0 MPa | >= 2760 psi | ASTM D4745-11 |
Elongation at Break | >= 100 % | >= 100 % | ASTM D4745-11 |
Compressive Strength | >= 6.86 MPa @Temperature 23.0 °C, Time 86400 sec | >= 996 psi @Temperature 73.4 °F, Time 24.0 hour | @ 1% deformation, 140 Kg/cm2; ASTM D621 |
Coefficient of Friction, Dynamic | 0.12 - 0.14 | 0.12 - 0.14 | ASTM D1894 |
Coefficient of Friction, Static | 0.14 - 0.16 | 0.14 - 0.16 | ASTM D1894 |
Electrical Properties | Metric | English | Comments |
Volume Resistivity | 10000 ohm-cm | 10000 ohm-cm | ASTM D257 |
Surface Resistance | 1000 ohm | 1000 ohm | ASTM D257 |
Thermal Properties | Metric | English | Comments |
Thermal Conductivity | 0.340 W/m-K | 2.36 BTU-in/hr-ft²-°F | ASTM C 177 |
Melting Point | 327 °C | 621 °F | DSC |
Maximum Service Temperature, Air | 260 °C | 500 °F | DSC |
Minimum Service Temperature, Air | -140 °C | -220 °F | DSC |
Flammability, UL94 | V-0 | V-0 |