- 密度 [g/cm3]: 1.22
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Density | 1.22 g/cc | 0.0441 lb/in³ | ASTM D792 |
| Linear Mold Shrinkage | 0.0060 cm/cm | 0.0060 in/in | ASTM D995 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Shore A | 97 | 97 | ASTM D2240 |
| Hardness, Shore D | 53 | 53 | ASTM D2240 |
| Tensile Strength at Break | 55.0 MPa | 7980 psi | DIN 53504 |
| Elongation at Break | 570 % | 570 % | ASTM D412 |
| 100% Modulus | 0.0170 GPa | 2.47 ksi | DIN 53504 |
| 300% Modulus | 0.0260 GPa | 3.77 ksi | DIN 53504 |
| Rebound | 34 % | 34 % | Bayshore; ASTM D2632 |
| Tear Strength | 188 kN/m | 1070 pli | ASTM D624 |
| Abrasion | 30 | 30 | [mm3]; ISO 4649 |
| Compression Set | 35 % @Temperature 23.0 °C, Time 252000 sec | 35 % @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 | 190 - 200 °C | 374 - 392 °F | Huntsman/TMA |