Item |
Addition amount (%) |
Mold temperature(℃) |
Vulcanization time (h) |
Tensile strength (Mpa) |
Bongation at break (%) |
Tear strength (KN/M) |
DNR1660 |
10-20 |
80 |
24 |
1 |
140 |
8 |
DNR1675 |
10-20 |
80 |
24 |
1 |
140 |
9 |
DNR1650-D |
10-20 |
80 |
24 |
0.9 |
130 |
8 |
DNR1650 |
10-20 |
80 |
24 |
0.85 |
130 |
8 |