Heat Shrink Tubing is a type of tubing primarily made from thermoplastic materials that constricts or shrinks in diameter when exposed to heat. This unique feature makes it an essential component in cable and wire management, providing insulation, environmental protection, and strain relief for wires. The main functions of Heat Shrink Tubing include electrical insulation, protection from dust, chemicals, and moisture, and improving the appearance and organization of wire systems.
Mainly used in electrical, automotive, and telecommunication sectors, Heat Shrink Tubing serves to bundle, insulate, and protect cables and wires against abrasion and environmental factors. Its characteristics such as flexibility, resistance to chemicals and extreme temperatures, and ease of application make it highly valuable. Several manufacturers known for their quality Heat Shrink Tubing include 3M, TE Connectivity, and HellermannTyton, among others.