- 密度 [g/cm3]: 1.78
- 吸水率 [%]: 0.2
- 缺口冲击强度: 0.29
- 弯曲模量 [MPa]: 12.4
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Bulk Density | 0.700 g/cc | 0.0253 lb/in³ | ASTM D1895 | ||
| Density | 1.78 g/cc | 0.0643 lb/in³ | ASTM D792 | ||
| Water Absorption | 0.20 % @Temperature 50.0 °C, Time 173000 sec | 0.20 % @Temperature 122 °F, Time 48.0 hour | ASTM D570 | ||
| Linear Mold Shrinkage | 0.0040 - 0.0060 cm/cm | 0.0040 - 0.0060 in/in | ASTM D955 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength at Break | 76.0 MPa | 11000 psi | ASTM D638 | ||
| Flexural Strength | 142 MPa | 20600 psi | at rupture; ASTM D790 | ||
| Flexural Modulus | 12.4 GPa | 1800 ksi | ASTM D790 | ||
| Compressive Strength | 210 MPa | 30500 psi | ASTM D695 | ||
| Izod Impact, Notched | 0.290 J/cm | 0.543 ft-lb/in | ASTM D256 | ||
| Electrical Properties | Metric | English | Comments | ||
| Dielectric Constant | 4.5 @Frequency 1.00e+6 Hz | 4.5 @Frequency 1.00e+6 Hz | wet; ASTM D150 | ||
| Dielectric Strength | 14.2 kV/mm @Frequency 60.0 Hz | 361 kV/in @Frequency 60.0 Hz | short time, dry; ASTM D149 | ||
| Dissipation Factor | 0.010 @Frequency 1.00e+6 Hz | 0.010 @Frequency 1.00e+6 Hz | wet; ASTM D150 | ||
| Arc Resistance | 180 sec | 180 sec | ASTM D495 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear, Parallel to Flow | 17.0 µm/m-°C | 9.44 µin/in-°F | ASTM E831 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 250 °C | 482 °F | Post Baked; ASTM D648A | ||
| Descriptive Properties | |||||
| Color | Black | ||||
| Form | Granular | ||||
| Molding Method | Compression | ||||
| Transfer | |||||