| Compounds | NR / BR blend | ENR-25 / BR blend | ENR-50 / BR blend | |||||
|---|---|---|---|---|---|---|---|---|
| N_35 | N_20 | E25_35 | E25_20 | E0_0 | E50_35 | E50_20 | E50_0 | |
| M100% | 21.6 | 20.7 | 29.4 | 27.9 | 26.0 | 34.8 | 34.9 | 33.9 |
| M300% | 99.0 | 86.3 | 119.3 | 110.6 | 100.5 | 134.5 | 135.4 | 129.8 |
| Elongation at break | 630 | 650 | 610 | 630 | 620 | 570 | 540 | 490 |
| Tensile strength | 277 | 272 | 272 | 278 | 256 | 261 | 257 | 227 |
| Crosslink density | 9.08 | 8.43 | 10.97 | 10.72 | 10.21 | 12.52 | 13.51 | 14.78 |
| DIN abrasion loss | 42.7 | 53.7 | 36.7 | 35.0 | 29.0 | 28.3 | 23.0 | 20.3 |