- 弯曲强度 [MPa]: 21.7
- 脆化温度 [℃]: -55.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Mooney Viscosity | 68 @Temperature 100 °C | 68 @Temperature 212 °F | ML 1+4. Stock property.; ASTM D1646-81 |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Shore A | 67 | 67 | ASTM D2240-81 |
| Tensile Strength, Ultimate | 21.7 MPa | 3150 psi | ASTM D412-80 |
| Elongation at Break | 290 % | 290 % | ASTM D412-80 |
| 100% Modulus | 0.00600 GPa | 0.870 ksi | ASTM D412-80 |
| Resilience | 65 | 65 | % Yerzley; ASTM D945-77 |
| Graves Tear Strength | 200 kN/m | 1140 pli | Die C; ASTM D642-54 |
| Abrasion | 530 | 530 | NBS Abrasion Index; ASTM D1630-74. |
| Compression Set | 9.0 % @Temperature 70.0 °C | 9.0 % @Temperature 158 °F | 22 hr at 70°C original. Method B. ASTM D395-69. |
| Thermal Properties | Metric | English | Comments |
| Minimum Service Temperature, Air | -55.0 °C | -67.0 °F | Brittleness Temperature |
| Brittleness Temperature | -55.0 °C | -67.0 °F | Wide variability between samples is observed.; ASTM D746 |
| Clash Berg Stiffness Temperature | -17.0 °C | 1.40 °F | T-10000 Torsional stiffness ASTM D1043-72(1981) |