- 密度 [g/cm3]: 1.9
- 吸水率 [%]: 0.2
- 缺口冲击强度: 0.37
- 弯曲模量 [MPa]: 15.9
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Bulk Density | 0.800 g/cc | 0.0289 lb/in³ | ASTM D1895 | ||
| Density | 1.90 g/cc | 0.0686 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 | 0.0030 - 0.0050 cm/cm | 0.0030 - 0.0050 in/in | ASTM D955 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Barcol | 70 | 70 | ASTM D2583 | ||
| Tensile Strength at Break | 90.0 MPa | 13100 psi | ASTM D638 | ||
| Flexural Strength | 138 MPa | 20000 psi | at rupture; ASTM D790 | ||
| Flexural Modulus | 15.9 GPa | 2310 ksi | ASTM D790 | ||
| Compressive Strength | 230 MPa | 33400 psi | ASTM D695 | ||
| Izod Impact, Notched | 0.370 J/cm | 0.693 ft-lb/in | ASTM D256 | ||
| Electrical Properties | Metric | English | Comments | ||
| Dielectric Constant | 3.8 @Frequency 1.00e+6 Hz | 3.8 @Frequency 1.00e+6 Hz | wet; ASTM D150 | ||
| Dielectric Strength | 13.2 kV/mm @Frequency 60.0 Hz | 335 kV/in @Frequency 60.0 Hz | step-by-step, wet; ASTM D149 | ||
| 13.6 kV/mm @Frequency 60.0 Hz | 345 kV/in @Frequency 60.0 Hz | short time, wet; ASTM D149 | |||
| Dissipation Factor | 0.016 @Frequency 1.00e+6 Hz | 0.016 @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 | 19.4 µm/m-°C | 10.8 µin/in-°F | post baked; ASTM E831 | ||
| 28.5 µm/m-°C | 15.8 µin/in-°F | as molded; ASTM E831 | |||
| CTE, linear, Transverse to Flow | 26.4 µm/m-°C | 14.7 µin/in-°F | post baked; ASTM E831 | ||
| 40.9 µm/m-°C | 22.7 µin/in-°F | as molded; ASTM E831 | |||
| Maximum Service Temperature, Air | 130 °C | 266 °F | UL Temperature Index; UL 746B | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 165 °C | 329 °F | As Molded; ASTM D648A | ||
| Flammability, UL94 | V-0 @Thickness 1.60 mm | V-0 @Thickness 0.0630 in | |||
| Descriptive Properties | |||||
| Color | Black | ||||
| Form | Granular | ||||
| Molding Method | Compression | ||||
| Transfer | |||||