- 拉伸強度 [MPa]: 4.0
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.12 g/cc | 1.12 g/cc | ASTM D792 |
| 1.18 g/cc | 1.18 g/cc | ASTM D792 | |
| Mechanical Properties | Metric | English | Comments |
| Hardness, Shore A | 43 | 43 | Instant; ASTM D2240 |
| 53 | 53 | Instant; ASTM D2240 | |
| Tensile Strength, Yield | 4.00 MPa | 580 psi | Method A (Dumbbell & Section), 20 in/min, Break; ASTM D412 |
| 4.69 MPa | 680 psi | Method A (Dumbbell & Section), 20 in/min, Break; ASTM D412 | |
| 1.41 MPa @Strain 300 % | 205 psi @Strain 300 % | Method A (Dumbbell & Section), 20 in/min; ASTM D412 | |
| 2.07 MPa @Strain 300 % | 300 psi @Strain 300 % | Method A (Dumbbell & Section), 20 in/min; ASTM D412 | |
| Elongation at Break | 750 % | 750 % | Method A (Dumbbell & Section), 20 in/min; ASTM D412 |
| 800 % | 800 % | Method A (Dumbbell & Section), 20 in/min; ASTM D412 | |
| Rebound | 40 % | 40 % | Bayshore; ASTM D2632 |
| 40 % | 40 % | Bayshore; ASTM D2632 | |
| Tear Strength | 15.8 kN/m | 90.0 pli | Die C (graves), 20 in/min; ASTM D624 |
| 20.2 kN/m | 115 pli | Die C (graves), 20 in/min; ASTM D624 | |
| Compression Set | 15 % | 15 % | Method B, 73°F(23°C), 22 hrs; ASTM D395 |
| 20 % | 20 % | Method B, 73°F(23°C), 22 hrs; ASTM D395 | |