- 密度 [g/cm3]: 1.19
- 吸水率 [%]: 0.2
- 缺口冲击强度: 0.22
- 断裂伸长率 [%]: 117
- 弯曲强度 [MPa]: 69.0
- 弯曲模量 [MPa]: 3.30
- 透光率 [%]: 92.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.19 g/cc | 0.0430 lb/in³ | ASTM D792 |
| Water Absorption | 0.20 % | 0.20 % | 24 hrs, 23°C; ASTM D570 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Barcol | 48 | 48 | ASTM D2583 |
| Hardness, Rockwell M | 93 | 93 | ASTM D785 |
| Tensile Strength, Ultimate | 69.0 MPa | 10000 psi | ASTM D638 |
| Elongation at Break | 4.5 % | 4.5 % | ASTM D638 |
| Tensile Modulus | 2.80 GPa | 406 ksi | ASTM D638 |
| Flexural Yield Strength | 117 MPa | 17000 psi | ASTM D790 |
| Flexural Modulus | 3.30 GPa | 479 ksi | ASTM D790 |
| Compressive Yield Strength | 117 MPa | 17000 psi | ASTM D695 |
| Izod Impact, Notched | 0.220 J/cm | 0.412 ft-lb/in | ASTM D256 |
| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | ASTM D257 |
| Surface Resistance | 1.00e+15 ohm | 1.00e+15 ohm | ASTM D257 |
| Dielectric Constant | 2.8 @Frequency 1e+6 Hz | 2.8 @Frequency 1e+6 Hz | ASTM D150 |
| 3.6 @Frequency 60 Hz | 3.6 @Frequency 60 Hz | ASTM D150 | |
| Dielectric Strength | 17.0 kV/mm @Thickness 3.20 mm | 432 kV/in @Thickness 0.126 in | Short Time; ASTM D149 |
| Dissipation Factor | 0.020 @Frequency 1e+6 Hz | 0.020 @Frequency 1e+6 Hz | ASTM D150 |
| 0.060 @Frequency 60 Hz | 0.060 @Frequency 60 Hz | ASTM D150 | |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 68.0 µm/m-°C @Temperature 20.0 °C | 37.8 µin/in-°F @Temperature 68.0 °F | ASTM D696 |
| Specific Heat Capacity | 1.47 J/g-°C | 0.351 BTU/lb-°F | |
| Thermal Conductivity | 0.190 W/m-K | 1.32 BTU-in/hr-ft²-°F | Cenco-Fitch test |
| Maximum Service Temperature, Air | 71.0 °C | 160 °F | Continuous service temperature |
| 88.0 °C | 190 °F | Short-term | |
| Deflection Temperature at 1.8 MPa (264 psi) | 91.0 °C | 196 °F | ASTM D648 |
| Vicat Softening Point | 115 °C | 239 °F | ASTM D1525 |
| Minimum Service Temperature, Air | -34.0 °C | -29.2 °F | |
| Optical Properties | Metric | English | Comments |
| Refractive Index | 1.49 | 1.49 | ASTM D542 |
| Transmission, Visible | 92 % | 92 % | ASTM D1003 |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 143 - 159 °C | 289 - 318 °F | forming temperature |