- 密度 [g/cm3]: 0.945
- 拉伸强度 [MPa]: 23.7
- 弯曲模量 [MPa]: 1.10
- 脆化温度 [℃]: -70.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.945 g/cc | 0.0341 lb/in³ | ASTM D1505 |
Environmental Stress Crack Resistance | >= 2000 hour @Temperature 50.0 °C | >= 2000 hour @Temperature 122 °F | Condition A and Condition B; ASTM D 1693 |
High Load Melt Index | 6.2 g/10 min @Load 21.6 kg, Temperature 190 °C | 6.2 g/10 min @Load 47.6 lb, Temperature 374 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore D | 66 | 66 | |
Tensile Strength, Yield | 23.7 MPa | 3440 psi | ASTM D638 Type IV |
Elongation at Break | >= 700 % | >= 700 % | ASTM D638 Type IV |
Flexural Modulus | 1.10 GPa | 160 ksi | ASTM D790 |
Thermal Properties | Metric | English | Comments |
Vicat Softening Point | 122.22 °C | 252.00 °F | ASTM D1525 |
Brittleness Temperature | -70.0 °C | -94.0 °F | ASTM D746 |
Processing Properties | Metric | English | Comments |
Processing Temperature | 193 - 221 °C | 379 - 430 °F | Blow Molding |