- 密度 [g/cm3]: 0.926
- 拉伸强度 [MPa]: 11.0
- 弯曲模量 [MPa]: 0.393
- 热变形温度 [℃]: 45.0
- 脆化温度 [℃]: -76.1
Physical Properties | Metric | English | Comments |
---|---|---|---|
Density | 0.926 g/cc | 0.0335 lb/in³ | ASTM D792 |
ESCR 100% Igepal® | 10 hour @Temperature 50.0 °C | 10 hour @Temperature 122 °F | F50; Molded and tested in accordance with ASTM D4976; ASTM D1693 |
Melt Index of Compound | 35 g/10 min @Load 2.16 kg, Temperature 190 °C | 35 g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1238 |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore D | 51 | 51 | Molded and tested in accordance with ASTM D4976; ASTM D2240 |
Tensile Strength at Break | 7.58 MPa | 1100 psi | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Tensile Strength, Yield | 11.0 MPa | 1600 psi | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Elongation at Break | 75 % | 75 % | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Elongation at Yield | 2.0 % | 2.0 % | Molded and tested in accordance with ASTM D4976; ASTM D638 |
Flexural Modulus | 0.393 GPa | 57.0 ksi | 2% Secant; Molded and tested in accordance with ASTM D4976; ASTM D790 B |
Tensile Impact Strength | 189 kJ/m² | 90.0 ft-lb/in² | Molded and tested in accordance with ASTM D4976; ASTM D1822, Type S |
Thermal Properties | Metric | English | Comments |
Melting Point | 123 °C | 253 °F | Dow Method (DSC) |
Crystallization Temperature | 108 °C | 226 °F | Dow Method (DSC) |
Deflection Temperature at 0.46 MPa (66 psi) | 45.0 °C | 113 °F | Molded and tested in accordance with ASTM D4976; ASTM D648 |
Vicat Softening Point | 92.2 °C | 198 °F | ASTM D1525 |
Brittleness Temperature | -76.1 °C | -105 °F | Molded and tested in accordance with ASTM D4976; ASTM D746 |