- 密度 [g/cm3]: 1.77
- 吸水率 [%]: 0.05
- 缺口沖擊強(qiáng)度: 0.267
- 斷裂伸長率 [%]: 124
- 彎曲強(qiáng)度 [MPa]: 90.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.77 g/cc | 0.0639 lb/in3 | ASTM D792 | ||
| Apparent Bulk Density | 0.800 g/cc | 0.0289 lb/in3 | ASTM D1895 | ||
| Water Absorption | 0.050 % | 0.050 % | ASTM D570 | ||
| Linear Mold Shrinkage | 0.0030 cm/cm | 0.0030 in/in | ASTM D955 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Ultimate | 90.0 MPa | 13100 psi | ASTM D638 | ||
| Tensile Modulus | 17.2 GPa | 2490 ksi | ASTM D638 | ||
| Flexural Yield Strength | 124 MPa | 18000 psi | ASTM D790 | ||
| Compressive Yield Strength | 248 MPa | 36000 psi | ASTM D695 | ||
| Poissons Ratio | 0.32 | 0.32 | |||
| Shear Modulus | 6.52 GPa | 946 ksi | Calculated | ||
| Shear Strength | 62.7 MPa | 9100 psi | after 16hrs @ 300°F | ||
| 84.8 MPa | 12300 psi | as molded | |||
| Izod Impact, Notched | 0.267 J/cm | 0.500 ft-lb/in | ASTM D256 | ||
| Electrical Properties | Metric | English | Comments | ||
| Electrical Resistivity | 1.00e+12 ohm-cm | 1.00e+12 ohm-cm | ASTM D257 | ||
| Dielectric Constant | 5.5 @Frequency 1e+6 Hz | 5.5 @Frequency 1e+6 Hz | ASTM D150 | ||
| Dielectric Strength | 14.7 kV/mm | 373 kV/in | Step by step; ASTM D149 | ||
| 16.7 kV/mm | 424 kV/in | Short Time; ASTM D149 | |||
| Dissipation Factor | 0.010 @Frequency 1e+6 Hz | 0.010 @Frequency 1e+6 Hz | ASTM D150 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 20.5 μm/m-°C @Temperature 23.0 - 60.0 °C | 11.4 μin/in-°F @Temperature 73.4 - 140 °F | |||
| Specific Heat Capacity | 1.17 J/g-°C | 0.280 BTU/lb-°F | |||
| Thermal Conductivity | 0.452 W/m-K | 3.13 BTU-in/hr-ft2-°F | |||
| Maximum Service Temperature, Air | 150 °C @Thickness 3.00 mm | 302 °F @Thickness 0.118 in | UL Temp Index | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 204 °C | 399 °F | ASTM D648 | ||
| Flammability, UL94 | V-0 @Thickness 3.00 mm | V-0 @Thickness 0.118 in | |||
| 5VA @Thickness 1.50 mm | 5VA @Thickness 0.0591 in | ||||
| Descriptive Properties | |||||
| Color | Black | ||||
| Feeding & Preforming | Good | ||||
| Form | Granular | ||||