... rubber material 2.various sizes,colors 3.high temperature resistance,good sealing,etc 4.offer OEM service Rubber strip:1)Raw material:silicone ... ,viton,normal rubber,EPDM,SBR,NR,NBR,CR,IIR ... your request.3)Hardness:EPDM:40-80 Shore A,silicone:20-80 Shore A,Viton:60-90 Shore A ... terms:L/C,T/T,Western Union,cash Silicone rubber bumper strip