- 弯曲强度 [MPa]: 4.0
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Specific Gravity | 1.20 g/cc | 1.20 g/cc | |||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore A | 30 - 80 | 30 - 80 | |||
| Tensile Strength, Ultimate | 4.00 - 9.00 MPa | 580 - 1310 psi | |||
| Elongation at Break | 400 - 600 % | 400 - 600 % | |||
| Rebound | 40 - 55 % | 40 - 55 % | |||
| Thermal Properties | Metric | English | Comments | ||
| Maximum Service Temperature, Air | 225 °C | 437 °F | |||
| Minimum Service Temperature, Air | -50.0 °C | -58.0 °F | |||
| Descriptive Properties | |||||
| Abrasion Resistance | low | ||||
| Chemical Resistance to Animal and Vegetable Oils and Greases | high | ||||
| Chemical Resistance to Aromatic Hydrocarbons | none | ||||
| Chemical Resistance to Chloride Solvents | none | ||||
| Chemical Resistance to Distilled Water | medium | ||||
| Chemical Resistance to Ketones | medium | ||||
| Chemical Resistance to Maximum Concentrated Alkalis (at 50°C) | none | ||||
| Chemical Resistance to Medium-High Concentrated Acids (at 50°C) | low | ||||
| Chemical Resistance to Mineral Oils and Aliphatic Hydrocarbons | medium | ||||
| Compression set at 100°C | high | ||||
| Impermeability at gas (Oxygen and Nitrogen) | low | ||||
| Resistance to Flame | medium | ||||
| Resistance to Heat Aging | high | ||||
| Resistance to Low Temperatures | medium | ||||
| Resistance to Ozone and Weathering | high | ||||
| Tear Strength | low | ||||