- 密度 [g/cm3]: 1.68
- 弯曲模量 [MPa]: 1.65
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 1.68 g/cc | 0.0607 lb/in³ | ASTM D792 |
Water Absorption | <= 0.10 % | <= 0.10 % | ASTM D570; 24 hrs. |
Mechanical Properties | Metric | English | Comments |
Tensile Strength at Break | 34.1 MPa | 4940 psi | ASTM D882 |
Elongation at Break | 220 % | 220 % | ASTM D882 |
Tensile Modulus | 1.96 GPa | 284 ksi | ASTM D882 |
Flexural Modulus | 1.65 GPa | 240 ksi | ASTM D790 |
Tear Strength | 198 kN/m | 1130 pli | ASTM D1004 |
Electrical Properties | Metric | English | Comments |
Surface Resistance | >= 1.00e+16 ohm | >= 1.00e+16 ohm | ASTM D257 |
Dielectric Constant | 2.56 @Frequency 1000 Hz | 2.56 @Frequency 1000 Hz | ASTM D150 |
Dielectric Strength | 105 kV/mm @Thickness 0.0762 mm | 2670 kV/in @Thickness 0.00300 in | ASTM D149 |
Dissipation Factor | 0.0025 - 0.0050 @Frequency 1000 Hz | 0.0025 - 0.0050 @Frequency 1000 Hz | ASTM D150 |
Thermal Properties | Metric | English | Comments |
Melting Point | 240 °C | 464 °F | DSC |
Maximum Service Temperature, Air | 150 °C | 302 °F | Continuous Use |
Deflection Temperature at 1.8 MPa (264 psi) | 62.8 °C | 145 °F | ASTM D648 |
Flammability, UL94 | V-0 | V-0 | VTM-0 |
Oxygen Index | 60 % | 60 % | ASTM D2863 |