- 密度 [g/cm3]: 2.18
- 斷裂伸長率 [%]: 31.0
- 彎曲強度 [MPa]: 20.7
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 2.18 g/cc | 0.0788 lb/in3 | ASTM D792 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Shore D | 62 | 62 | value after 15 sec; ASTM D2240 |
| 66 | 66 | initial value; ASTM D2240 | |
| Tensile Strength, Ultimate | 20.7 MPa | 3000 psi | ASTM D4745 |
| Elongation at Break | 150 % | 150 % | ASTM D4894 |
| Flexural Yield Strength | <= 31.0 MPa | <= 4500 psi | ASTM D790 |
| Compressive Yield Strength | 10.8 MPa | 1570 psi | ASTM D695 |
| Compressive Modulus | 0.570 GPa | 82.7 ksi | ASTM D695 |
| Coefficient of Friction, Dynamic | 0.26 | 0.26 | ASTM D3702 |
| Coefficient of Friction, Static | 0.23 | 0.23 | ASTM D3702 |
| K (wear) Factor | 18.5 x 10-8 mm3/N-M | 9.20 x 10-10 in3-min/ft-lb-hr | at 5000 psi - fpm PV; ASTM D3702 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 162 μm/m-°C @Temperature 20.0 °C | 90.0 μin/in-°F @Temperature 68.0 °F | |