- 密度 [g/cm3]: 1.46
- 吸水率 [%]: 0.5
- 断裂伸长率 [%]: 83.0
- 弯曲强度 [MPa]: 45.0
- 弯曲模量 [MPa]: 6.90
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.46 g/cc | 0.0527 lb/in³ | ASTM D792 |
| Apparent Bulk Density | 0.600 g/cc | 0.0217 lb/in³ | ASTM D1895 |
| Water Absorption | 0.50 % | 0.50 % | ASTM D570 |
| Linear Mold Shrinkage | 0.0060 cm/cm | 0.0060 in/in | Compression; ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Ultimate | 45.0 MPa | 6530 psi | ASTM D638 |
| Flexural Yield Strength | 83.0 MPa | 12000 psi | ASTM D790 |
| Flexural Modulus | 6.90 GPa | 1000 ksi | ASTM D790 |
| Compressive Yield Strength | 207 MPa | 30000 psi | ASTM D695 |
| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | 1.80e+11 ohm-cm | 1.80e+11 ohm-cm | ASTM D257 |
| Dielectric Constant | 5.2 | 5.2 | 1MHz; ASTM D150 |
| 7.0 | 7.0 | 60 Hz; ASTM D150 | |
| Dielectric Strength | 12.8 kV/mm | 325 kV/in | ASTM D149 |
| Dissipation Factor | 0.030 | 0.030 | 1 MHz; ASTM D150 |
| 0.070 | 0.070 | 60 Hz; ASTM D150 | |
| Comparative Tracking Index | 185 V | 185 V | UL 746 |
| Thermal Properties | Metric | English | Comments |
| Deflection Temperature at 1.8 MPa (264 psi) | 149 °C | 300 °F | ASTM D648 |
| UL RTI, Electrical | 150 °C | 302 °F | 1.57 mm |
| UL RTI, Mechanical with Impact | 150 °C | 302 °F | 1.57 mm |
| UL RTI, Mechanical without Impact | 150 °C | 302 °F | 1.57 mm |
| Flammability, UL94 | V-0 | V-0 | 1.57 mm |
| V-0 | V-0 | 1.57 mm | |
| Oxygen Index | 31.4 % | 31.4 % | ASTM D2863 |