- 密度 [g/cm3]: 0.954
- 拉伸强度 [MPa]: 28.3
- 弯曲模量 [MPa]: 1.15
- 热变形温度 [℃]: 72.8
- 脆化温度 [℃]: -76.1
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.954 g/cc | 0.0345 lb/in³ | ASTM D792 |
ESCR 100% Igepal® | 3.0 hour @Temperature 50.0 °C | 3.0 hour @Temperature 122 °F | F50; Molded and tested in accordance with ASTM D4976; ASTM D1693 |
Melt Index of Compound | 20 g/10 min @Load 2.16 kg, Temperature 190 °C | 20 g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore D | 57 | 57 | Molded and tested in accordance with ASTM D4976; ASTM D2240 |
Tensile Strength at Break | 13.8 MPa | 2000 psi | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Tensile Strength, Yield | 28.3 MPa | 4100 psi | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Elongation at Break | 250 % | 250 % | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Elongation at Yield | 7.0 % | 7.0 % | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Flexural Modulus | 1.15 GPa | 167 ksi | 2% Secant; Molded and tested in accordance with ASTM D4976; ASTM D790 B |
Tensile Impact Strength | 42.0 kJ/m² | 20.0 ft-lb/in² | Molded and tested in accordance with ASTM D4976; ASTM D1822, Type S |
Thermal Properties | Metric | English | Comments |
Melting Point | 130 °C | 266 °F | Dow Method (DSC) |
Crystallization Temperature | 117 °C | 243 °F | Dow Method (DSC) |
Deflection Temperature at 0.46 MPa (66 psi) | 72.8 °C | 163 °F | Molded and tested in accordance with ASTM D4976; ASTM D648 |
Vicat Softening Point | 127 °C | 261 °F | ASTM D1525 |
Brittleness Temperature | <= -76.1 °C | <= -105 °F | Molded and tested in accordance with ASTM D4976; ASTM D746 |