... and application.---------------------------------------------------------1.Material: silicone,EPDM,NR,NBR,SBR,CR,IR,IIR,FKM,PVC,ABS and so on. 2. Hardness: Durometer ... more details about custom molded rubber product,silicone product,rubber cone,silicone cone plug,rubber o ring,rubber gasket,rubber bellows,rubber buffer,dust boot,bumper ...