- 密度 [g/cm3]: 2.0
- 吸水率 [%]: 0.01
- 缺口冲击强度: 1.89
- 拉伸强度 [MPa]: 20.0
- 弯曲强度 [MPa]: 13.0
- 弯曲模量 [MPa]: 0.496
- 硬度: 58.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 2.00 - 2.30 g/cc | 0.0723 - 0.0831 lb/in³ | Average value: 2.17 g/cc Grade Count:34 |
| Apparent Bulk Density | 0.450 - 0.510 g/cc | 0.0163 - 0.0184 lb/in³ | Average value: 0.493 g/cc Grade Count:6 |
| Water Absorption | 0.0100 % | 0.0100 % | Average value: 0.0100 % Grade Count:13 |
| Particle Size | 400 - 570 µm | 400 - 570 µm | Average value: 501 µm Grade Count:15 |
| Deformation | 4.00 - 17.0 % | 4.00 - 17.0 % | Average value: 8.50 % Grade Count:4 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Rockwell R | 58.0 | 58.0 | Average value: 58.0 Grade Count:14 |
| Hardness, Shore A | 98.0 | 98.0 | Average value: 98.0 Grade Count:14 |
| Hardness, Shore D | 50.0 - 67.0 | 50.0 - 67.0 | Average value: 58.6 Grade Count:18 |
| Tensile Strength, Ultimate | 13.0 - 34.0 MPa | 1890 - 4930 psi | Average value: 24.4 MPa Grade Count:31 |
| Tensile Strength, Yield | 20.0 - 196 MPa | 2900 - 28400 psi | Average value: 131 MPa Grade Count:3 |
| Elongation at Break | 70.0 - 500 % | 70.0 - 500 % | Average value: 311 % Grade Count:33 |
| Flexural Modulus | 0.496 GPa | 71.9 ksi | Average value: 0.496 GPa Grade Count:13 |
| Compressive Yield Strength | 2.00 - 9.00 MPa | 290 - 1310 psi | Average value: 5.44 MPa Grade Count:9 |
| Poissons Ratio | 0.460 | 0.460 | Average value: 0.460 Grade Count:14 |
| Izod Impact, Notched | 1.89 J/cm | 3.54 ft-lb/in | Average value: 1.89 J/cm Grade Count:13 |
| Coefficient of Friction | 0.0500 - 0.130 | 0.0500 - 0.130 | Average value: 0.0979 Grade Count:23 |
| Coefficient of Friction, Static | 0.0500 - 0.0800 | 0.0500 - 0.0800 | Average value: 0.0650 Grade Count:14 |
| K (wear) Factor | 10.0 - 5040 x 10-8 mm³/N-M | 4.96 - 2500 x 10-10 in³-min/ft-lb-hr | Average value: 4080 x 10-8 mm³/N-M Grade Count:18 |
| Limiting Pressure Velocity | 0.0420 - 0.0876 MPa-m/sec | 1200 - 2500 psi-ft/min | Average value: 0.0642 MPa-m/sec Grade Count:14 |
| Taber Abrasion, mg/1000 Cycles | 8.90 | 8.90 | Average value: 8.90 Grade Count:14 |
| Electrical Properties | Metric | English | Comments |
| Electrical Resistivity | 1.00e+14 - 1.00e+18 ohm-cm | 1.00e+14 - 1.00e+18 ohm-cm | Average value: 6.15e+17 ohm-cm Grade Count:20 |
| Surface Resistance | 1.00e+15 - 1.00e+18 ohm | 1.00e+15 - 1.00e+18 ohm | Average value: 6.80e+17 ohm Grade Count:20 |
| Dielectric Constant | 2.00 - 2.10 | 2.00 - 2.10 | Average value: 2.09 Grade Count:14 |
| Dielectric Strength | 10.0 - 60.0 kV/mm | 254 - 1520 kV/in | Average value: 23.6 kV/mm Grade Count:19 |
| Dissipation Factor | 0.000100 | 0.000100 | Average value: 0.000100 Grade Count:13 |
| Arc Resistance | 300 sec | 300 sec | Average value: 300 sec Grade Count:13 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 75.0 - 790 µm/m-°C | 41.7 - 439 µin/in-°F | Average value: 296 µm/m-°C Grade Count:19 |
| Specific Heat Capacity | 1.50 J/g-°C | 0.359 BTU/lb-°F | Average value: 1.50 J/g-°C Grade Count:14 |
| 1.20 - 1.40 J/g-°C @Temperature 40.0 - 260 °C | 0.287 - 0.335 BTU/lb-°F @Temperature 104 - 500 °F | Average value: 1.30 J/g-°C Grade Count:14 | |
| Thermal Conductivity | 0.300 W/m-K | 2.08 BTU-in/hr-ft²-°F | Average value: 0.300 W/m-K Grade Count:14 |
| Melting Point | 321 - 343 °C | 610 - 650 °F | Average value: 327 °C Grade Count:15 |
| Maximum Service Temperature, Air | 260 - 300 °C | 500 - 572 °F | Average value: 261 °C Grade Count:26 |
| Minimum Service Temperature, Air | -270 - -79.0 °C | -454 - -110 °F | Average value: -183 °C Grade Count:26 |
| Flammability, UL94 | V-0 | V-0 | Grade Count:14 |
| Oxygen Index | 95.0 % | 95.0 % | Average value: 95.0 % Grade Count:13 |
| Processing Properties | Metric | English | Comments |
| Processing Temperature | 379 - 429 °C | 714 - 804 °F | Average value: 404 °C Grade Count:13 |