- 缺口冲击强度: 1.6
- 拉伸强度 [MPa]: 40.7
- 断裂伸长率 [%]: 65.5
- 弯曲模量 [MPa]: 2.21
- 硬度: 105.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.35 - 1.45 g/cc | 1.35 - 1.45 g/cc | ASTM D792 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Rockwell R | 105 | 105 | ASTM D785 | ||
| Tensile Strength, Yield | 40.7 MPa | 5900 psi | ASTM D638 | ||
| Flexural Yield Strength | 65.5 MPa | 9500 psi | ASTM D790 | ||
| Flexural Modulus | 2.21 GPa | 320 ksi | ASTM D790 | ||
| Izod Impact, Notched | 1.60 J/cm | 3.00 ft-lb/in | 73°F; ASTM D256 | ||
| Impact Test | 40.7 J | 30.0 ft-lb | Dynatup Instrumented Impact at 73°F; ASTM D3763 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 82.8 - 99.0 µm/m-°C @Temperature 20.0 °C | 46.0 - 55.0 µin/in-°F @Temperature 68.0 °F | ASTM D696 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 76.7 °C | 170 °F | ASTM D648 | ||
| Descriptive Properties | |||||
| Bus and Rail Smoke Rating | Dmax < 300 | UMTA/DOT/FRA | |||
| Flammability | Passes | MVSS (Motor Vehicle Safety Standard) 302 | |||