- 拉伸強(qiáng)度 [MPa]: 24.1
- 透光率 [%]: 96.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 2.12 - 2.17 g/cc | 2.12 - 2.17 g/cc | ASTM D-792 | ||
| Water Absorption | <= 0.010 % | <= 0.010 % | |||
| Mechanical Properties | Metric | English | Comments | ||
| Tensile Strength, Yield | 24.1 MPa | 3500 psi | ASTM D-882 | ||
| Elongation at Break | 300 % | 300 % | ASTM D-882 | ||
| Tensile Modulus | 0.483 GPa | 70.0 ksi | ASTM D-882 | ||
| Tear Strength | 87.3 - 108 kN/m | 498 - 616 pli | Initial Tear Strength; ASTM D-1004 | ||
| Elmendorf Tear Strength, MD | 5.71 - 5.91 g/micron | 145 - 150 g/mil | (direction not reported), Propagation Tear Strength; ASTM D-1922 | ||
| Electrical Properties | Metric | English | Comments | ||
| Surface Resistivity per Square | 1.00e+15 ohm | 1.00e+15 ohm | ASTM D-257 | ||
| Dielectric Constant | 2.1 @Frequency 1000 Hz | 2.1 @Frequency 1000 Hz | ASTM D-150 | ||
| Dielectric Strength | 236 kV/mm | 6000 kV/in | ASTM D-149 | ||
| Dissipation Factor | 0.00030 | 0.00030 | ASTM D-150 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 99.0 μm/m-°C @Temperature 20.0 °C | 55.0 μin/in-°F @Temperature 68.0 °F | ASTM D-696 | ||
| Specific Heat Capacity | 1.17 J/g-°C | 0.280 BTU/lb-°F | |||
| Thermal Conductivity | 0.195 W/m-K | 1.35 BTU-in/hr-ft2-°F | ASTM D-2863 | ||
| Melting Point | 252 - 282 °C | 485 - 540 °F | ASTM D-3418 | ||
| Maximum Service Temperature, Air | 204 °C | 400 °F | UL-746 B | ||
| Flammability, UL94 | V-0 | V-0 | |||
| Oxygen Index | >= 95 % | >= 95 % | ASTM D2863 | ||
| Optical Properties | Metric | English | Comments | ||
| Refractive Index | 1.35 | 1.35 | ASTM D542 | ||
| Transmission, Visible | 96 % | 96 % | ASTM E424 | ||
| Descriptive Properties | |||||
| Fold Endurance (MIT) (cycles) | 10000 | ASTM D-2176 | |||