Heat shrink tubing TUT flame retardant 3.5/1.75 black 1m Rexant 20-3506

Heat-shrink tubing is designed for restoring and creating insulation, sealing surfaces and electrical cable connections, binding and marking wires, as well as creating anti-corrosion protective coatings. Heat-shrink tubing changes its diameter as a result of heating and takes the shape of the object or material being shrunk. The tubing is flame-retardant: in the absence of an open flame, it extinguishes and does not ignite. This provides additional safety in the event of a fire. We recommend performing tubing shrinkage using REXANT special electrical installation heat guns and gas torches. Service life warranty – 7 years. Storage warranty – 7 years. Elongation at break: at least 200%. Tensile strength: at least 10.4 MPa. Dielectric strength: at least 19.7 kV/mm. Operating voltage: 600 V. Specific electrical resistance: 10^14 Ohm/cm.