- 缺口冲击强度: 1.07
- 拉伸强度 [MPa]: 21.0
- 弯曲模量 [MPa]: 1.14
- 硬度: 85.0
- 热变形温度 [℃]: 85.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 0.900 g/cc | 0.900 g/cc | ASTM D792 |
Melt Index of Compound | 20 g/10 min @Temperature 230 °C | 20 g/10 min @Temperature 446 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Hardness, Rockwell R | 85 | 85 | ASTM D785 |
Tensile Strength, Yield | 21.0 MPa | 3050 psi | ASTM D638 |
Elongation at Break | 150 % | 150 % | ASTM D638 |
Elongation at Yield | 5.0 % | 5.0 % | ASTM D638 |
Flexural Modulus | 1.14 GPa | 165 ksi | 0.05 in/min; ASTM D790 |
Izod Impact, Notched | 1.07 J/cm | 2.00 ft-lb/in | ASTM D256 |
Izod Impact, Unnotched | 8.01 J/cm | 15.0 ft-lb/in | at -20°F; ASTM D256 |
Gardner Impact | 28.24 J | 20.83 ft-lb | |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 0.46 MPa (66 psi) | 85.0 °C | 185 °F | ASTM D648 |
Deflection Temperature at 1.8 MPa (264 psi) | 50.0 °C | 122 °F | ASTM D648 |
Flammability Test | 2.0 | 2.0 | in/min; FMVSS 302 |