| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 2.14 - 2.19 g/cc | 2.14 - 2.19 g/cc | ASTM D792 | ||
| Deformation | 5.0 - 6.0 % @Time 86400 sec | 5.0 - 6.0 % @Time 24.0 hour | Permanent, after Relaxation; ASTM D695 | ||
| 10 - 12 % @Time 86400 sec, Pressure 13.7 MPa | 10 - 12 % @Time 24.0 hour, Pressure 1990 psi | Under Load; ASTM D695 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore D | 55 - 60 | 55 - 60 | ASTM D2240 | ||
| Tensile Strength | 18.0 - 23.0 MPa | 2610 - 3340 psi | ASTM D4894 | ||
| Elongation at Break | 200 - 250 % | 200 - 250 % | ASTM D4894 | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | 1.00e+7 ohm-cm | 1.00e+7 ohm-cm | ASTM D257 | ||
| Thermal Properties | Metric | English | Comments | ||
| Maximum Service Temperature, Air | 260 °C | 500 °F | |||
| Minimum Service Temperature, Air | -200 °C | -328 °F | |||
| Descriptive Properties | |||||
| Ageing and Weatherability | Stable over 20 years of exposure | ||||
