The name of Velcro is converted from the English name of the product "VELCRO" of Rockefeller Company in the United States. In the early 1980s, the "VELCRO" product entered China. Because there was no Chinese name, it was quite inconvenient to communicate, and because of the main characteristics of "VELCRO", one side of the hook like fabric and the other side of the fluff like fabric were pasted together to produce natural adhesion, and when pulled by hand, it would naturally separate, a bit like magic, This is called Velcro.



The function of the name of Velcro is the popular name for mother and child buttons. It is a kind of connecting auxiliary material commonly used in clothes. It has two sides, male and female. One side is a small soft fiber, and the other side is a hard thing like a small hair claw. It was pasted together. Under a certain tension, the elastic hook is straightened, loosened from the pile loop, and then restored to the original hook shape. In this way, it can be opened and closed repeatedly up to 10,000 times. The adhesive tape is widely used in the positions where various items are often opened and closed or buckled, but the traditional adhesive tape can only be fixed on the product or item by sewing.



Adhesive Velcro:



The back glue velcro is a layer of self-adhesive dehydration on the basis of the traditional velcro (one side of the windbreaker cuff is hook, the other side is wool, which can be used for gluing. The shoe is used for gluing the belt). It can be freely pasted on the surface of plastic, hardware, wood, electronics and other products, with strong adhesion.



1. The back glue magic sticker has ordinary hot melt glue. Its melting point is relatively small, and it is suitable for low temperature environment and winter use. Its adhesion is average, and its holding power is also average

2. The other is high temperature resistant hot melt adhesive, which has a high melting point and is suitable for use in summer and some high-temperature machines. The adhesive force is relatively strong, and the holding force after adhesion is also relatively strong

3. There is also a 3M back glue product, which is cut into corresponding specifications to adhere to the back of the Velcro product with 3M glue. It is a relatively special and high-end processing product!