Chloroprene RubberEpichlorohydrin Rubber (ECO)Karet fluorPolyurethane RubberCarboxylated Nitrile RubberHydrogenated Nitrile Butadiene Rubber (HNBR)Ethylene Acrylic RubberAcrylate RubberKompon karet alamSenyawa karet stirena-butadienaKompon karet butadienaKompon karet EPDM (etilena-propilena-diena)Kompon karet nitril