- 弯曲强度 [MPa]: 9.4
- 脆化温度 [℃]: -37.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Mooney Viscosity | 16 @Temperature 100 °C | 16 @Temperature 212 °F | ML 1+4. Stock property.; ASTM D1646-81 |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore A | 63 | 63 | ASTM D2240-81 |
Tensile Strength, Ultimate | 9.40 MPa | 1360 psi | ASTM D412-80 |
Elongation at Break | 260 % | 260 % | ASTM D412-80 |
100% Modulus | 0.00560 GPa | 0.812 ksi | ASTM D412-80 |
Resilience | 67 | 67 | % Yerzley; ASTM D945-77 |
Tear Strength Test | 180 | 180 | lb-in. Graves Die C; ASTM D642-54 |
Abrasion | 70 | 70 | NBS Abrasion Index; ASTM D1630-74. |
Compression Set | 60 % @Temperature 70.0 °C | 60 % @Temperature 158 °F | 22 hr at 70°C. Method B. ASTM D395-69 |
Thermal Properties | Metric | English | Comments |
Minimum Service Temperature, Air | -37.0 °C | -34.6 °F | Brittleness Temperature |
Brittleness Temperature | -37.0 °C | -34.6 °F | ASTM D746-79 |
Clash Berg Stiffness Temperature | -24.0 °C | -11.2 °F | T-10000 Torsional stiffness ASTM D1043-72(1981) |