- 密度 [g/cm3]: 0.905
- 脆化温度 [℃]: -100.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 0.905 g/cc | 0.0327 lb/in³ | natural resin; ASTM D792 |
| Environmental Stress Crack Resistance | >= 500 hour | >= 500 hour | Fo; Compression molded parts prepared according to ASTM D 1928, condition A.; ASTM D1693 |
| Melt Index of Compound | 1.0 g/10 min @Load 2.16 kg, Temperature 190 °C | 1.0 g/10 min @Load 4.76 lb, Temperature 374 °F | ASTM D1238 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Shore A | 94 | 94 | Compression molded parts prepared according to ASTM D 1928 Procedure C.; ASTM D676 |
| Tensile Strength at Break | 19.3 MPa | 2800 psi | Compression molded parts prepared according to ASTM D 1928 Procedure C.; ASTM D638 |
| Elongation at Break | 900 % | 900 % | Compression molded parts prepared according to ASTM D 1928 Procedure C.; ASTM D638 |
| 1% Secant Modulus | 117 MPa | 17000 psi | Compression molded parts prepared according to ASTM D 1928 Procedure C.; ASTM D638 |
| Thermal Properties | Metric | English | Comments |
| Melting Point | 118 °C | 244 °F | Dow Method (DSC) |
| Vicat Softening Point | 86.1 °C | 187 °F | ASTM D1525 |
| Brittleness Temperature | <= -100 °C | <= -148 °F | Compression molded parts prepared according to ASTM D 1928, procedure A.; ASTM D746 |