... .Best price 5.Fast delivery,many models Molded silicone rubber part 1.Materails:silicone and rubber (EPDM, also NBR, SBR, ... request , Environmental Friendly2.Application:automotive,interphone,machinery,the tires of toy car,LED screen.etc3.Hardness: 30 to 90 shore A ... reach +/-3 shore A tolerance. Products Name Molded silicone rubber part Color As pantone NO Material Silicone rubber Shape According to ...