How to use heat shrink tubing and common problems as a topic

Heat shrinkable tube is a kind of protective casing commonly used in all walks of life. It has the function of shortening when exposed to heat. Compared with electrical tape, it has a longer service life, lasting and stable performance, and has an anti-aging effect. This kind of relatively simple material is not so handy to use, and different problems may arise when wrapping products. Today, we will discuss how to use heat shrink tubing and common problems.　　 1. What are the characteristics of the heat shrinkable tube?　　 heat-shrinkable tube is a special polyolefin material thermally shortened tube. If it is made properly, it will start to shorten when heated at 125°. It is soft and elastic. The heat-shrinkable tube is a special polyolefin material heat-shrinkable tube, and it is also made of EVA.　　 2. What are the functions of the heat shrinkable tube?　　 Heat shrinkable tubes are used in the fields of batteries, electronic components, cables and electrical appliances, wiring harnesses, pipelines, etc.　　 By using professional heating tools, the heat-shrinkable tube can be shrunk and covered with insulation and protection.　　3. How to use heat shrink tubing correctly? First put the heat shrinkable tube on the covering and finish all the components. After the screws are tightened, arrange the heat shrinkable tube and place it in the proper position. Use a hot air heater to shrink the heat shrinkable tube. Just on the coating.　　 4. What is the scope of the heat shrinkable tube?　　 heat-shrinkable tubing is now widely used in insulation protection of various batteries, wiring harnesses, inductive components, solder joints, and anti-rust and anti-corrosion of telescopic rods, metal pipes, and pipelines.　　 5. What is the heating method of the heat shrinkable tube?　　Common heating equipment can use hair dryer, heat shrink tube machine or high temperature electric furnace, etc.　　 Label: pof heat shrinkable film