FEP transparent heat shrinkable insulation tube Shrink ratio: Max 30% 1.3:1 Specification : 0.5 to 300mm Performance of FEP heat shrinkable tube: It has the function of high temperature shrinkage, soft flame retardant, insulation and corrosion prevention. Widely used in all kinds of wire harness, welding spot, inductor insulation protection, metal pipe, rod rust, corrosion prevention, etc. Voltage class 600V. High polymer material with the temperature from low to high to experience the glass state - high elastic state, glass state performance is close to plastic, high elastic state performance is close to rubber. The material used in the heat shrinkable tube is glass state at room temperature and becomes high elastic state after heating. Instructions for FEP heat shrinkable tube: During production, the heat shrinkable tube is heated to a high elastic state, applied with a load to make it expand, and cooled quic…