... Best price 5.Fast delivery,many models Flexible silicone rubber parts 1.Materails:silicone and rubber (EPDM, also NBR, SBR, ... CR, NR, etc),as your request , Environmental Friendly2.Application:automotive,interphone,machinery,the tires of toy car ... A tolerance. Products Name Flexible silicone rubber parts Color As pantone NO Material Silicone rubber Shape According to your ...