2753 Self-extinguishable fiberglass sleeving coated with silicone resin is woven with E-glass fiber ,processed under top temperature,and then coated with silicone resin. Characters It is Class H insulating material.This product has good qualities of dielectric,self-extinguishment,excellent softness and elasticity Application This product can be used as wiring insulator for H grade electrical machinery,domestic electrical appliances,TV sets,and electric apparatus,and for the protection of collected strands of wire. Specification Type1 2753 Average Breakdown voltage 4KV Type 27532 Average Breakdown voltage 3kv Type3 2753 Average Breakdown voltage 2KV Self-extinguishing:10s Inner Diameter(mm):1, 1.5, 2, 2.5, 3, 3.5, 4, 5, 6, 7, 8, 9, 10, 12, 14, 16, 18, 20, 22, 24, 25, 27,30