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The reason why Velcro is easy to fluff

Source: Time:2020-08-25 14:36:58 views:

Whether Velcro is a product that is relatively easy to fluff, or is it because of other reasons that the Velcro is fluffed. Through the understanding of Jixuan Velcro manufacturers, we have summarized and analyzed the phenomenon, causes and preventive measures of the fluff!

1. Velcro fluffing phenomenon:
  1. Needle edge fluff
  2. The edge of the cloth is fluffed
  3. Ribbon surface fluff
2. Reasons and preventive measures for Velcro fluffing:
  1. The needle plate has been used for a long time, causing the surface of the needle plate to be damaged and causing fluff. If the knitting needle is damaged, the needle should be replaced in time, and the belt pressure plate should be loosened. hang up.
  2. Hang the steel buckle on the weft yarn, and put the weft yarn into the weft yarn rod; if the steel buckle is damaged, replace it with another steel buckle; if the raw material itself is partially fluffed, replace the fluffed one, if there is too much fluff, finish the goods Do a full inspection tape later.
  3. If the weft needle is damaged, replace one or hit it with gauze; if the steel button is damaged, hit it with gauze or replace it with another steel button; if the brown silk sheet is damaged or the stop sheet is damaged, replace it with a new one.
 
The use environment represented by different Velcro and different materials:
First prepare the alcohol lamp, and some Velcro of different materials!
1. Polyester Dongguan Jixuan Velcro is easier to burn. When burning, it will produce black smoke and have some pungent smell, so it can be concluded that the material of polyester Velcro is relatively hard, and the hand feel is also good. rather rough.
2. Nylon Velcro is not easy to burn, the material is relatively soft, and it is suitable for use on clothing. Because there is no pungent smell during the experiment, the nylon Velcro is also a relatively environmentally friendly Velcro.
3. Adhesive Velcro is a combination of polyester and nylon, which not only has a durable effect, but also has a soft texture.
4. Nylon A-grade material is a softer material than nylon. It is not only suitable for adults, but even babies can use it as usual. It can be seen that the texture is quite soft.
5. Non-grasping material is also called non-grasping Velcro. The hook surface is usually used under the cooperation of nylon A-grade material. The use of non-grabbing Velcro is also mostly used in clothing.