- 吸水率 [%]: 0.1
- 彎曲模量 [MPa]: 27.9
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.49 g/cc | 1.49 g/cc | ASTM D792 | ||
| Water Absorption | 0.10 % | 0.10 % | 24 hrs, 73°F | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore D | 93 | 93 | ASTM D2240 | ||
| Tensile Strength at Break | 260 MPa | 37700 psi | ASTM D368 | ||
| Elongation at Break | 1.3 % | 1.3 % | ASTM D638 | ||
| Flexural Strength | 392 MPa | 56800 psi | ASTM D790 | ||
| Flexural Modulus | 27.9 GPa | 4040 ksi | Flexural 0.5% Secant Modulus; ASTM D790 | ||
| Shear Strength | 95.98 MPa | 13920 psi | Transverse; ASTM D732 | ||
| 135.6 MPa | 19660 psi | Axial; ASTM D732 | |||
| Coefficient of Friction, Dynamic | 0.14 | 0.14 | PV=12600 psi-ft./min.; ASTM G77 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 0.900 μm/m-°C @Temperature <=149 °C | 0.500 μin/in-°F @Temperature <=300 °F | ASTM E228 | ||
| 2.16 μm/m-°C @Temperature >=149 °C | 1.20 μin/in-°F @Temperature >=300 °F | ASTM E228 | |||
| Deflection Temperature at 1.8 MPa (264 psi) | 316 °C | 600 °F | |||
| Descriptive Properties | |||||
| Color | Black | ||||