... ring, W ring, V ring, L ring, star ring), oil seals, rubber handles, rubber bowls, gaskets, washers, waterproof seals, ... VMQ, SBR, CR, EPDM, HNBR, ACM, SB, PU, applicable to oil, acid, wear, pressure, flex resistance, high temperature, low temperature, ... Special featureshigh temperature resistance, good cold flexibility, good resistance to acids and alkalis, Very good ozone, weather and aging ...