- 密度 [g/cm3]: 1.34
- 吸水率 [%]: 0.3
- 缺口冲击强度: 0.24
- 断裂伸长率 [%]: 62.0
- 弯曲强度 [MPa]: 30.0
- 弯曲模量 [MPa]: 6.70
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.34 - 1.70 g/cc | 0.0484 - 0.0614 lb/in³ | Average value: 1.41 g/cc Grade Count:21 |
| Apparent Bulk Density | 0.450 - 0.570 g/cc | 0.0163 - 0.0206 lb/in³ | Average value: 0.504 g/cc Grade Count:17 |
| Water Absorption | 0.300 - 1.00 % | 0.300 - 1.00 % | Average value: 0.611 % Grade Count:19 |
| Linear Mold Shrinkage | 0.00350 - 0.0120 cm/cm | 0.00350 - 0.0120 in/in | Average value: 0.00708 cm/cm Grade Count:21 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Rockwell E | 85.0 - 90.0 | 85.0 - 90.0 | Average value: 87.0 Grade Count:5 |
| Tensile Strength, Ultimate | 30.0 - 62.0 MPa | 4350 - 8990 psi | Average value: 48.7 MPa Grade Count:21 |
| Elongation at Break | 0.200 - 0.840 % | 0.200 - 0.840 % | Average value: 0.566 % Grade Count:5 |
| Modulus of Elasticity | 7.60 - 21.0 GPa | 1100 - 3050 ksi | Average value: 11.1 GPa Grade Count:7 |
| Flexural Yield Strength | 62.0 - 94.0 MPa | 8990 - 13600 psi | Average value: 75.7 MPa Grade Count:21 |
| Flexural Modulus | 6.70 - 19.0 GPa | 972 - 2760 ksi | Average value: 8.15 GPa Grade Count:19 |
| Compressive Yield Strength | 100 - 234 MPa | 14500 - 33900 psi | Average value: 200 MPa Grade Count:21 |
| Izod Impact, Notched | 0.240 - 0.290 J/cm | 0.450 - 0.543 ft-lb/in | Average value: 0.259 J/cm Grade Count:15 |
| Charpy Impact, Notched | 0.100 - 0.286 J/cm² | 0.476 - 1.36 ft-lb/in² | Average value: 0.223 J/cm² Grade Count:5 |
| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | 6.00e+9 - 1.70e+14 ohm-cm | 6.00e+9 - 1.70e+14 ohm-cm | Average value: 9.82e+12 ohm-cm Grade Count:19 |
| Dielectric Constant | 4.20 - 8.50 | 4.20 - 8.50 | Average value: 5.79 Grade Count:17 |
| Dielectric Strength | 7.90 - 15.0 kV/mm | 201 - 381 kV/in | Average value: 12.3 kV/mm Grade Count:19 |
| Dissipation Factor | 0.0360 - 0.240 | 0.0360 - 0.240 | Average value: 0.0974 Grade Count:17 |
| Arc Resistance | 77.0 - 146 sec | 77.0 - 146 sec | Average value: 121 sec Grade Count:3 |
| Comparative Tracking Index | 125 - 175 V | 125 - 175 V | Average value: 146 V Grade Count:11 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 20.0 - 42.2 µm/m-°C | 11.1 - 23.4 µin/in-°F | Average value: 33.6 µm/m-°C Grade Count:4 |
| Maximum Service Temperature, Air | 150 - 199 °C | 302 - 390 °F | Average value: 178 °C Grade Count:5 |
| Deflection Temperature at 1.8 MPa (264 psi) | 135 - 206 °C | 275 - 403 °F | Average value: 169 °C Grade Count:21 |
| UL RTI, Electrical | 150 °C | 302 °F | Average value: 150 °C Grade Count:8 |
| UL RTI, Mechanical with Impact | 150 °C | 302 °F | Average value: 150 °C Grade Count:8 |
| UL RTI, Mechanical without Impact | 150 °C | 302 °F | Average value: 150 °C Grade Count:8 |
| Flammability, UL94 | HB - V-0 | HB - V-0 | Grade Count:12 |
| Shrinkage | 0.0500 - 0.390 % | 0.0500 - 0.390 % | Average value: 0.192 % Grade Count:4 |