- 密度 [g/cm3]: 1.52
- 吸水率 [%]: 0.25
- 断裂伸长率 [%]: 80.0
- 弯曲强度 [MPa]: 60.9
- 弯曲模量 [MPa]: 9.50
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.52 g/cc | 0.0549 lb/in³ | ASTM D792 |
Apparent Bulk Density | 0.730 g/cc | 0.0264 lb/in³ | ASTM D1895 |
Water Absorption | 0.25 % | 0.25 % | ASTM D570 |
Linear Mold Shrinkage | 0.0037 cm/cm | 0.0037 in/in | Post shrinkage is 0.12% at 72hr 120°C.; ASTM D955 |
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell E | 86 | 86 | ASTM D785 |
Tensile Strength, Ultimate | 60.9 MPa | 8830 psi | ASTM D638 |
Elongation at Break | 0.70 % | 0.70 % | ASTM D638 |
Tensile Modulus | 10.6 GPa | 1540 ksi | ASTM D638 |
Flexural Yield Strength | 80.0 MPa | 11600 psi | ASTM D790 |
Flexural Modulus | 9.50 GPa | 1380 ksi | ASTM D790 |
Compressive Yield Strength | 207.9 MPa | 30150 psi | ASTM D695 |
Charpy Impact, Notched | 0.200 J/cm² | 0.952 ft-lb/in² | J/cm; ASTM D256 |
Electrical Properties | Metric | English | Comments |
Electrical Resistivity | 3.40e+12 ohm-cm | 3.40e+12 ohm-cm | ASTM D257 |
Dielectric Constant | 4.8 @Frequency 1e+6 Hz | 4.8 @Frequency 1e+6 Hz | ASTM D150 |
Dielectric Strength | 15.1 kV/mm | 384 kV/in | Short Term per ASTM D149. |
Dissipation Factor | 0.038 @Frequency 1e+6 Hz | 0.038 @Frequency 1e+6 Hz | ASTM D150 |
Arc Resistance | 160 sec | 160 sec | ASTM D495 |
Comparative Tracking Index | 175 V | 175 V | ASTM D3638 |
Thermal Properties | Metric | English | Comments |
Maximum Service Temperature, Air | 204 °C | 399 °F | Heat Resistance; ASTM D795 |
Deflection Temperature at 1.8 MPa (264 psi) | 200 °C | 392 °F | ASTM D648 |
Flammability, UL94 | V-1 @Thickness 1.47 mm | V-1 @Thickness 0.0579 in |