- 密度 [g/cm3]: 1.19
| Physical Properties | Metric | English | Comments | ||
|---|---|---|---|---|---|
| Density | 1.19 g/cc | 0.0430 lb/in3 | ASTM D297 | ||
| Mechanical Properties | Metric | English | Comments | ||
| Hardness, Shore A | 60 | 60 | ASTM D2240 | ||
| Tensile Strength | 8.20 MPa | 1190 psi | ASTM D412 | ||
| Elongation at Break | 310 % | 310 % | ASTM D412 | ||
| Compressive Modulus | 0.00450 GPa @Strain 5 % | 0.653 ksi @Strain 5 % | ISO-7743 | ||
| 0.00470 GPa @Strain 10 % | 0.682 ksi @Strain 10 % | ISO-7743 | |||
| 0.00500 GPa @Strain 20 % | 0.725 ksi @Strain 20 % | ISO-7743 | |||
| 0.00590 GPa @Strain 25 % | 0.856 ksi @Strain 25 % | ISO-7743 | |||
| Compression Set | 20 % | 20 % | ASTM D395 | ||
| Tensile Set | 5.5 % | 5.5 % | ASTM D412 | ||
| Descriptive Properties | |||||
| Color | Grey | ||||
| Effect of Liquids - Change in Elongation (%) | -6.1 | ASTM D471 | |||
| Effect of Liquids - Change in Hardness (%) | -7 | ASTM D471 | |||
| Effect of Liquids - Change in Tensile Strength (%) | -5.7 | ASTM D471 | |||
| Effect of Liquids - Change in Volume after Oil Immersion (%) | 6.5 | ASTM D471 | |||
| Heat Aging - Change in Elongation (%) | -31.23 | ASTM D573 | |||
| Heat Aging - Change in Hardness (%) | 7 | ASTM D573; 200°C; 72h | |||
| Heat Aging - Change in Tensile Strength (%) | -19.88 | ASTM D573 | |||