... sealability >Withstand high/low temperature >Resistant to cauterizati Silicone Rubber pump seal.Shenzhen Xinhuaxu(XHX )Rubber Products Co., Ltd is a manufacturer ... in various rubber sealing kits, our main products including seal rings, sealing pads, Gaskets, Washers, Grommets, Bushing, Gear and other ... line to keep us always meet ourvalue customer's demand. Pump Seal