- 拉伸强度 [MPa]: 34.5
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.78 g/cc | 1.78 g/cc | ASTM D-792 | ||
| Water Absorption | <= 0.040 % | <= 0.040 % | |||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Yield | 34.5 - 49.6 MPa | 5000 - 7200 psi | ASTM D-882 | ||
| Elongation at Break | 100 - 250 % | 100 - 250 % | ASTM D-882 | ||
| Tensile Modulus | 2.48 GPa | 360 ksi | ASTM D-882 | ||
| Electrical Properties | Metric | English | Comments | ||
| Surface Resistivity per Square | 1.00e+14 ohm | 1.00e+14 ohm | ASTM D-257 | ||
| Dielectric Constant | 8.2 - 10 @Frequency 1000 Hz | 8.2 - 10 @Frequency 1000 Hz | ASTM D-150 | ||
| Dielectric Strength | 157 kV/mm | 4000 kV/in | ASTM D-149 | ||
| Dissipation Factor | 0.0050 - 0.020 | 0.0050 - 0.020 | ASTM D-150 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 119 - 139 µm/m-°C @Temperature 20.0 °C | 66.0 - 77.0 µin/in-°F @Temperature 68.0 °F | ASTM D-696 | ||
| Specific Heat Capacity | 1.17 - 1.59 J/g-°C | 0.280 - 0.380 BTU/lb-°F | |||
| Thermal Conductivity | 0.199 W/m-K | 1.38 BTU-in/hr-ft²-°F | ASTM D-2863 | ||
| Melting Point | 174 °C | 345 °F | ASTM D-3418 | ||
| Maximum Service Temperature, Air | 129 °C | 265 °F | UL-746 B | ||
| Flammability, UL94 | V-0 | V-0 | |||
| Oxygen Index | >= 44 % | >= 44 % | ASTM D2863 | ||
| Optical Properties | Metric | English | Comments | ||
| Refractive Index | 1.40 | 1.40 | ASTM D542 | ||
| Descriptive Properties | |||||
| Fold Endurance (MIN) | 26000 | ASTM D2176 | |||