... Aging, High & low temperature resistance, 3) UL and SGS certification;Features of our silicone rubber products;· Working ... industrial, mechanical, household appliance, etc...· High tensile Strength, Wear and tear resistance, Durable;· UL & SGS certification;· Rubber Material: ... FVMQ, FFKM, PTFE, PU, ECO, IIR, ACR.· Color: Regularly black, red, blue, yellow for rubber material, for silicone, any ...