- 密度 [g/cm3]: 1.43
- 吸水率 [%]: 0.05
- 缺口冲击强度: 0.75
- 弯曲模量 [MPa]: 8.80
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.43 g/cc | 0.0517 lb/in³ | Crystalline; ISO 1183 |
| Water Absorption | 0.050 % @Temperature 23.0 °C, Time 86400 sec | 0.050 % @Temperature 73.4 °F, Time 24.0 hour | 3.2mm thick tensile bar; ISO 62-1 |
| Water Absorption at Saturation | 0.40 % @Temperature 23.0 °C | 0.40 % @Temperature 73.4 °F | Equilibrium; by immersion; ISO 62-1 |
| Viscosity | 480000 cP @Temperature 400 °C | 480000 cP @Temperature 752 °F | melt; ISO 11443 |
| Linear Mold Shrinkage, Flow | 0.0030 cm/cm | 0.0030 in/in | 360°C nozzle, 160°C tool; ISO 294-4 |
| Linear Mold Shrinkage, Transverse | 0.0090 cm/cm | 0.0090 in/in | 380°C nozzle, 190°C tool; ISO 294-4 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength at Break | 160 MPa @Temperature 23.0 °C | 23200 psi @Temperature 73.4 °F | ISO 527 |
| Elongation at Break | 3.3 % @Temperature 23.0 °C | 3.3 % @Temperature 73.4 °F | ISO 527 |
| Tensile Modulus | 8.80 GPa @Temperature 23.0 °C | 1280 ksi @Temperature 73.4 °F | ISO 527 |
| Flexural Strength | 250 MPa @Temperature 23.0 °C | 36300 psi @Temperature 73.4 °F | ISO 178 |
| Flexural Modulus | 8.80 GPa @Temperature 23.0 °C | 1280 ksi @Temperature 73.4 °F | ISO 178 |
| Izod Impact, Notched (ISO) | 0.750 kJ/m² @Temperature 23.0 °C | 0.357 ft-lb/in² @Temperature 73.4 °F | ISO 180/A |
| Izod Impact, Unnotched (ISO) | 6.00 kJ/m² @Temperature 23.0 °C | 2.86 ft-lb/in² @Temperature 73.4 °F | ISO 180/U |
| Electrical Properties | Metric | English | Comments |
| Volume Resistivity | 1.00e+16 ohm-cm | 1.00e+16 ohm-cm | IEC 60093 |
| Dielectric Constant | 3.1 @Frequency 1000 Hz, Temperature 23.0 °C | 3.1 @Frequency 1000 Hz, Temperature 73.4 °F | IEC 60250 |
| Dielectric Strength | 18.0 kV/mm @Thickness 2.50 mm | 457 kV/in @Thickness 0.0984 in | IEC 60243-1 |
| Dissipation Factor | 0.0050 @Frequency 1.00e+6 Hz, Temperature 23.0 °C | 0.0050 @Frequency 1.00e+6 Hz, Temperature 73.4 °F | IEC 60250 |
| Thermal Properties | Metric | English | Comments |
| CTE, linear | 20.0 µm/m-°C @Temperature <=143 °C | 11.1 µin/in-°F @Temperature <=289 °F | Along flow below Tg; ISO 11359 |
| 22.0 µm/m-°C @Temperature >=143 °C | 12.2 µin/in-°F @Temperature >=289 °F | Along flow above Tg; ISO 11359 | |
| 45.0 µm/m-°C @Temperature <=143 °C | 25.0 µin/in-°F @Temperature <=289 °F | Average below Tg; ISO 11359 | |
| 120 µm/m-°C @Temperature >=143 °C | 66.7 µin/in-°F @Temperature >=289 °F | Average above Tg; ISO 11359 | |
| Specific Heat Capacity | 1.70 J/g-°C @Temperature 23.0 °C | 0.406 BTU/lb-°F @Temperature 73.4 °F | DSC |
| Thermal Conductivity | 0.300 W/m-K @Temperature 23.0 °C | 2.08 BTU-in/hr-ft²-°F @Temperature 73.4 °F | ISO/CD 22007-4 |
| Melting Point | 343 °C | 649 °F | ISO 11357 |
| Deflection Temperature at 1.8 MPa (264 psi) | 315 °C | 599 °F | ISO 75-f |
| Glass Transition Temp, Tg | 143 °C | 289 °F | Onset; ISO 11357 |
| Flammability, UL94 | V-0 @Thickness 0.500 mm | V-0 @Thickness 0.0197 in | |
| Processing Properties | Metric | English | Comments |
| Mold Temperature | 170 - 200 °C | 338 - 392 °F | |
| Drying Temperature | 120 °C @Time 18000 sec | 248 °F @Time 5.00 hour | |
| 150 °C @Time 10800 sec | 302 °F @Time 3.00 hour | ||