Plasthall® DOS

Dioctyl sebacate. Acts as the plasticizer. Compatible with acrylic rubber, chlorinated rubber, chlorosulfonated polyethylene, EPDM, ethyl cellulose, fluoroelastomers, hydrogenated nitrile, nitrocellulose, polychloroprene and polyvinyl chloride. Imparts both excellent low temperature flexibility and reasonably good volatility resistance. Offers good extraction resistance in distilled and soapy water solutions. It finds utility in applications requiring excellent low temperature properties but greater extraction resistance than Plasthall® DOS can offer. Used in gaskets applications.