Different heat shrink tubes have different product characteristics. Thin walled heat shrink tubes are obviously thinner and softer, with good halogen-free and environmentally friendly performance.
The double wall heat shrink tube can be imagined to have two layers, including a rubber tube layer and a hot melt adhesive layer. After heating and melting, the hot melt adhesive can better fit the tube with the product to be protected, and the waterproof effect is superior. The thick wall of medium thickness heat shrink tubing has superior corrosion resistance, voltage resistance, and weather resistance. Overall, heat shrink tubing has excellent flame retardancy, insulation performance, softness and elasticity, low shrinkage temperature, and environmental protection.
Various types of heat shrink tubes are widely used in various industries due to their different performance, ranging from small electronic product protection to the manufacturing of aircraft, rockets, and high-speed trains, as well as flying in the sky, running on the ground, and sailing in the sea. There are only unexpected places where heat shrink tubes cannot be used. The details mainly affect the connection of wires, wire end treatment, solder joint protection, cable identification, insulation protection of resistors and capacitors, corrosion protection of metal rods or pipes, and branch connections of high and low voltage wires and cables. Under the action of high-energy rays, linear polymer materials form a three-dimensional network cross-linked structure. The cross-linked polymer materials have greatly improved in terms of mechanical strength, temperature resistance, chemical solvent resistance, aging resistance, etc., especially in terms of acid and alkaline resistance, mainly serving to protect the product and prolong its lifespan. It is also widely used in data transmission cables.
Heat shrink tubing is widely used in industries such as electronics, power, electrical, and machinery due to its different ingredients and production processes. Mainly used for insulation, protection, metal corrosion prevention, waterproofing, and other purposes, such as decoration. Therefore, according to the different uses of heat shrink sleeves, there are different materials and specifications of heat shrink sleeves.