Rubber Type |
Material |
Acrylonitirle % |
Shore Hardness (°) |
Coring Process |
Recommended Temp. |
Regular Temp. |
NBR |
Regular |
70±1 |
Peroxide |
≤120°C |
Oil Resistance |
NBR |
High |
82±1 |
Peroxide |
≤125°C |
High Temp. Resistance |
HNBR |
Regular |
70±1 |
Peroxide |
≤150°C |
High Temp. & Oil Resistance |
HNBR+FKM |
High |
82±1 |
Peroxide |
≤180°C |