- 密度 [g/cm3]: 0.952
- 拉伸强度 [MPa]: 23.4
- 弯曲模量 [MPa]: 1.02
- 热变形温度 [℃]: 67.2
- 脆化温度 [℃]: -76.1
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.952 g/cc | 0.0344 lb/in³ | ASTM D792 |
ESCR 100% Igepal® | 1100 hour @Temperature 50.0 °C | 1100 hour @Temperature 122 °F | F50; Molded and tested in accordance with ASTM D4976; ASTM D1693 |
High Load Melt Index | 16 g/10 min @Load 21.6 kg, Temperature 190 °C | 16 g/10 min @Load 47.6 lb, Temperature 374 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore D | 65 | 65 | Molded and tested in accordance with ASTM D4976; ASTM D2240 |
Tensile Strength at Break | 37.9 MPa | 5500 psi | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Tensile Strength, Yield | 23.4 MPa | 3400 psi | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Elongation at Break | 900 % | 900 % | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Elongation at Yield | 10 % | 10 % | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Flexural Modulus | 1.02 GPa | 148 ksi | 2% Secant; Molded and tested in accordance with ASTM D4976; ASTM D790 B |
Tensile Impact Strength | 357 kJ/m² | 170 ft-lb/in² | Molded and tested in accordance with ASTM D4976; ASTM D1822, Type S |
Thermal Properties | Metric | English | Comments |
Melting Point | 131 °C | 268 °F | Dow Method (DSC) |
Crystallization Temperature | 125 °C | 257 °F | Dow Method (DSC) |
Deflection Temperature at 0.46 MPa (66 psi) | 67.2 °C | 153 °F | Molded and tested in accordance with ASTM D4976; ASTM D648 |
Vicat Softening Point | 129 °C | 264 °F | ASTM D1525 |
Brittleness Temperature | <= -76.1 °C | <= -105 °F | Molded and tested in accordance with ASTM D4976; ASTM D746 |