- 缺口沖擊強(qiáng)度: 0.481
- 拉伸強(qiáng)度 [MPa]: 53.1
- 斷裂伸長(zhǎng)率 [%]: 68.9
- 彎曲模量 [MPa]: 2.59
- 熱變形溫度 [℃]: 149.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.40 g/cc | 1.40 g/cc | ASTM D792 |
| Linear Mold Shrinkage, Flow | 0.016 - 0.020 cm/cm | 0.016 - 0.020 in/in | ASTM D955 |
| Mechanical Properties | Metric | English | Comments |
| Tensile Strength, Yield | 53.1 MPa | 7700 psi | ASTM D638 |
| Flexural Yield Strength | 68.9 MPa | 10000 psi | ASTM D790 |
| Flexural Modulus | 2.59 GPa | 375 ksi | ASTM D790 |
| Izod Impact, Notched | 0.481 J/cm @Temperature 22.8 °C | 0.900 ft-lb/in @Temperature 73.0 °F | ASTM D256 |
| Thermal Properties | Metric | English | Comments |
| Deflection Temperature at 0.46 MPa (66 psi) | 149 °C | 300 °F | ASTM D648 |
| Deflection Temperature at 1.8 MPa (264 psi) | 71.1 °C | 160 °F | ASTM D648 |
| Flammability, UL94 | V-0 | V-0 | 1/32, 1/16, 1/8, 1/4 |
| Processing Properties | Metric | English | Comments |
| Melt Temperature | 232 - 254 °C | 450 - 490 °F | |
| Mold Temperature | 65.6 - 93.3 °C | 150 - 200 °F | |
| Dry Time | 2 - 4 hour @Temperature 121 °C | 2 - 4 hour @Temperature 250 °F | to ensure moisture content is less than 0.05% |
| Injection Pressure | 4.96 - 8.27 MPa | 720 - 1200 psi | Secondary |
| 8.27 - 13.8 MPa | 1200 - 2000 psi | Initial | |
| Back Pressure | 0.345 - 1.72 MPa | 50.0 - 250 psi | |
| Shot Size | 30 - 80 % | 30 - 80 % | |
| Screw Speed | 20 - 100 rpm | 20 - 100 rpm | |