- 拉伸强度 [MPa]: 3.5
- 脆化温度 [℃]: -38.0
Physical Properties | Metric | English | Comments |
---|---|---|---|
Specific Gravity | 1.80 g/cc | 1.80 g/cc | at 25°C |
Mooney Viscosity | 30 @Temperature 121 °C | 30 @Temperature 250 °F | ML 1+10 |
Mechanical Properties | Metric | English | Comments |
Hardness, Shore A | 65 | 65 | Peak value, at 25°C |
Tensile Strength at Break | 18.1 MPa | 2630 psi | |
Tensile Strength, Yield | 3.50 MPa @Strain 100 % | 508 psi @Strain 100 % | |
Elongation at Break | 250 % | 250 % | |
Tear Strength | 24.0 kN/m | 137 pli | at 25°C |
Compression Set | 8.0 % | 8.0 % | 70 hours at 25°C |
9.0 % @Temperature 100 °C | 9.0 % @Temperature 212 °F | 70 hours | |
12 % @Temperature 175 °C | 12 % @Temperature 347 °F | 70 hours | |
17 % @Temperature 200 °C | 17 % @Temperature 392 °F | 70 hours | |
Thermal Properties | Metric | English | Comments |
Minimum Service Temperature, Air | -31.0 °C | -23.8 °F | TR test, TR10 |
-29.5 °C | -21.1 °F | Gehman torsion test, T10 | |
-25.0 °C | -13.0 °F | Gehman torsion test, T2 | |
-22.0 °C | -7.60 °F | TR test, TR70 | |
Brittleness Temperature | -38.0 °C | -36.4 °F | |
Processing Properties | Metric | English | Comments |
Processing Temperature | 160 °C | 320 °F | Cure Measuring Temperature |
Cure Time | 1.50 min | 0.0250 hour | Curelastmeter |