- 密度 [g/cm3]: 1.12
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.12 g/cc | 0.0405 lb/in³ | ASTM D792 |
| Linear Mold Shrinkage | 0.012 cm/cm | 0.012 in/in | ASTM D995 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Shore A | 73 | 73 | ASTM D2240 |
| Hardness, Shore D | 23 | 23 | ASTM D2240 |
| Tensile Strength at Break | 30.0 MPa | 4350 psi | DIN 53504 |
| Elongation at Break | 850 % | 850 % | ASTM D412 |
| 100% Modulus | 0.00360 GPa | 0.522 ksi | DIN 53504 |
| 300% Modulus | 0.00640 GPa | 0.928 ksi | DIN 53504 |
| Rebound | 55 % | 55 % | Bayshore; ASTM D2632 |
| Tear Strength | 68.4 kN/m | 390 pli | ASTM D624 |
| Abrasion | 60 | 60 | [mm3]; ISO 4649 |
| Compression Set | 20 % @Temperature 23.0 °C, Time 252000 sec | 20 % @Temperature 73.4 °F, Time 70.0 hour | ASTM D395 |
| 48 % @Temperature 70.0 °C, Time 86400 sec | 48 % @Temperature 158 °F, Time 24.0 hour | ASTM D395 | |
| Thermal Properties | Metric | English | Comments |
| Melting Point | 130 - 155 °C | 266 - 311 °F | Huntsman/TMA |