- 缺口沖擊強度: 1.57
- 彎曲模量 [MPa]: 0.578
- 硬度: 25.0
- 熱變形溫度 [℃]: 120.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 2.10 - 2.20 g/cc | 2.10 - 2.20 g/cc | ASTM D792 | ||
| Water Absorption | <= 0.010 % | <= 0.010 % | ASTM D570 | ||
| Deformation | 8.0 % | 8.0 % | Creep in compression-permanent deformation; ASTM D621 | ||
| 14 % | 14 % | Creep in compression-deformation; ASTM D621 | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Rockwell R | 25 | 25 | ASTM D785 | ||
| Hardness, Shore D | 55 | 55 | ASTM D2240 | ||
| Tensile Strength at Break | 20.6 - 34.3 MPa | 2990 - 4970 psi | ASTM D638 | ||
| Elongation at Break | 200 - 400 % | 200 - 400 % | ASTM D638 | ||
| Modulus of Elasticity | 0.412 GPa | 59.8 ksi | Compressive; ASTM D695 | ||
| Flexural Strength | 17.2 MPa | 2490 psi | ASTM D790 | ||
| Flexural Modulus | 0.578 GPa | 83.8 ksi | ASTM D790 | ||
| Compressive Yield Strength | 5.10 MPa | 740 psi | 1% Deformation; ASTM D695 | ||
| 15.1 MPa | 2190 psi | 10% Deformation; ASTM D695 | |||
| Izod Impact, Notched | 1.57 J/cm | 2.94 ft-lb/in | ASTM D256 | ||
| Coefficient of Friction, Dynamic | 0.11 | 0.11 | ASTM D621 | ||
| Coefficient of Friction, Static | 0.050 | 0.050 | Bowden-Leben, steel ball | ||
| Electrical Properties | Metric | English | Comments | ||
| Volume Resistivity | >= 1.00e+16 ohm-cm | >= 1.00e+16 ohm-cm | |||
| Surface Resistivity per Square | 1.00e+17 ohm | 1.00e+17 ohm | |||
| Dielectric Constant | 2.1 @Frequency 60 Hz | 2.1 @Frequency 60 Hz | ASTM D150 | ||
| 2.1 @Frequency 1000 Hz | 2.1 @Frequency 1000 Hz | ASTM D150 | |||
| 2.1 @Frequency 1e+6 Hz | 2.1 @Frequency 1e+6 Hz | ASTM D150 | |||
| Dielectric Strength | 100 kV/mm | 2540 kV/in | ASTM D149 | ||
| Dissipation Factor | <= 0.00030 @Frequency 60 Hz | <= 0.00030 @Frequency 60 Hz | ASTM D150 | ||
| <= 0.00030 @Frequency 1000 Hz | <= 0.00030 @Frequency 1000 Hz | ASTM D150 | |||
| <= 0.00030 @Frequency 1e+6 Hz | <= 0.00030 @Frequency 1e+6 Hz | ASTM D150 | |||
| Arc Resistance | >= 300 sec | >= 300 sec | ASTM D495 | ||
| Thermal Properties | Metric | English | Comments | ||
| CTE, linear | 116 μm/m-°C @Temperature 20.0 °C | 64.4 μin/in-°F @Temperature 68.0 °F | ASTM D696 | ||
| Specific Heat Capacity | 1.05 J/g-°C | 0.251 BTU/lb-°F | ASTM D1457 | ||
| Thermal Conductivity | 0.251 W/m-K | 1.74 BTU-in/hr-ft2-°F | ASTM D177 | ||
| Melting Point | 327 °C | 621 °F | |||
| Deflection Temperature at 0.46 MPa (66 psi) | 120 °C | 248 °F | ASTM D648 | ||
| Deflection Temperature at 1.8 MPa (264 psi) | 51.0 °C | 124 °F | ASTM D648 | ||
| Descriptive Properties | |||||
| Chemical Resistance | good | ||||
| Flammability | nonflammable | ||||