| Main Rubber materail | ASTM Record |
PROPERTY | ||||
|---|---|---|---|---|---|---|
| Heat ageing resistance |
COMPRESSION SET |
Ozone resistance |
Oil (NO.1) resistance |
Oil (NO.3) resistance |
||
| Nature Rubber | NR | |||||
| Styrene-butadien Rubber | SBR | |||||
| Ethylene-propylene Rubber | EPDM | |||||
| Nitrile Rubber | NBR | |||||
| Chloroprene Rubber | CR | |||||
| Nature Rubber+PVC | NV | |||||
| Acylic Rubber | ACM | |||||
| Silicone Rubber | SI | |||||
| Viton | FKM | |||||
