- 缺口冲击强度: 0.641
- 拉伸强度 [MPa]: 145.0
- 断裂伸长率 [%]: 193
- 弯曲模量 [MPa]: 8.27
- 热变形温度 [℃]: 253.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.37 g/cc | 1.37 g/cc | ASTM D792 |
| Linear Mold Shrinkage | 0.0030 - 0.0060 cm/cm | 0.0030 - 0.0060 in/in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Yield | 145 MPa | 21000 psi | ASTM D638 |
| Elongation at Yield | 4.0 % | 4.0 % | ASTM D638 |
| Flexural Yield Strength | 193 MPa | 28000 psi | ASTM D790 |
| Flexural Modulus | 8.27 GPa | 1200 ksi | ASTM D790 |
| Izod Impact, Notched | 0.641 J/cm @Temperature 22.8 °C | 1.20 ft-lb/in @Temperature 73.0 °F | ASTM D256 |
| Thermal Properties | Metric | English | Comments |
| Deflection Temperature at 0.46 MPa (66 psi) | 253 °C | 488 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 248 °C | 478 °F | ASTM D648 |
| Processing Properties | Metric | English | Comments |
| Melt Temperature | 271 - 293 °C | 520 - 560 °F | |
| Mold Temperature | 79.4 - 93.3 °C | 175 - 200 °F | |
| Dry Time | 2 - 4 hour @Temperature 71.1 °C | 2 - 4 hour @Temperature 160 °F | to eliminate surface defects |
| Injection Pressure | 4.96 - 8.27 MPa | 720 - 1200 psi | Secondary |
| 8.27 - 13.8 MPa | 1200 - 2000 psi | Initial | |
| Back Pressure | 0.000 - 0.345 MPa | 0.000 - 50.0 psi | |
| Shot Size | 30 - 80 % | 30 - 80 % | |
| Screw Speed | 20 - 100 rpm | 20 - 100 rpm | |