Introduction to shrink sleeves

: Heat shrink sleeves have flame retardant, insulating, and temperature resistance properties. Heat shrink sleeves are a special polyolefin heat shrink sleeve, also called EVA material. 

It is soft and elastic. It will shrink when heated (125 degrees), and is widely used in the insulation protection of various wire harneses, solder joints, and inductors, as well as the rust and corrosion prevention of metal pipes and rods.

It is often used on wire joints. Choose a suitable heat shrink tube, put it on the wire joint, heat it with a hot air gun, the heat shrink tube will shrink, and the joint will be secure.

The application of heat shrinkable sleeves is generally used for packaging insulation in electronics, electrical appliances, batteries, etc. By using a hot air blower, it can be compressed and play the functions of insulation and protection. Heat shrink tubing heating method Just use a hair dryer, hot air machine, or heat shrink machine.

Types of heat shrink tubing

The materials of heat shrink tubing are mainly plastics, including PVC, ABS, EVA, PET, etc. Heat shrinkable casing is a heat shrinkable packaging material that shrinks when exposed to heat. According to the material, it can be divided into PVC heat shrinkable casing, PET heat shrinkable casing, irradiation cross-linked PE heat shrinkable casing, and 10KV high-voltage busbar protection. Heat shrinkable casing, 35KV high voltage busbar protection heat shrinkable casing, adhesive double wall heat shrinkable casing, imitation wood grain heat shrinkable casing.

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