- 熔体流动速率 [g/10min]: 6.0
- 密度 [g/cm3]: 0.955
- 拉伸强度 [MPa]: 29.5
- 热变形温度 [℃]: 60.0
- 脆化温度 [℃]: -76.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.955 g/cc | 0.0345 lb/in³ | ASTM D1505 |
Melt Flow | 6.0 g/10 min | 6.0 g/10 min | ASTM D1238 |
Spiral Flow | 31.5 cm | 12.4 in | Measures the number on inches of flow produced when molten resin is injected into a long, spiral channel (0.625" insert), at a constant injection pressure of 1000 psi with a melt temperature of 440° F; Equistar |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore D | 68 | 68 | ASTM D2240 |
Tensile Strength at Break | 18.2 MPa | 2640 psi | ASTM D638 |
Tensile Strength, Yield | 29.5 MPa | 4280 psi | Crosshead speed - 2"min.; ASTM D638 |
Elongation at Yield | 7.0 % | 7.0 % | Crosshead speed - 2"min.; ASTM D638 |
1% Secant Modulus | 1320 MPa | 191000 psi | Crosshead speed - 0.5" min; ASTM D790 |
2% Secant Modulus | 1.08 GPa | 157 ksi | Crosshead speed - 0.5" min; ASTM D790 |
Thermal Properties | Metric | English | Comments |
Deflection Temperature at 0.46 MPa (66 psi) | 60.0 °C | 140 °F | ASTM D648 |
Vicat Softening Point | 125 °C | 257 °F | ASTM D1525 |
Brittleness Temperature | <= -76.0 °C | <= -105 °F | F50; ASTM D746 |