Velcro is also known as fastening belt or Velcro, is made from nylon
hook and nylon velvet strip connection with fabric composed of two
The first one, production principle:
Tower of nylon strap principle is very simple, it is made of nylon66 monofilament yarn，the diameter is 0.20mm and 0.22mm，nylon FDY yarn 210dtex， with fabric woven into textiles, a belt knit surface texture has many loop (hereinafter referred to as "suede"), another kind of uniform with woven fabric surface has a lot of small hooks (hereinafter referred to as "hook face"), as long as the two belt alignment after squeeze gently, terry was hooked, from the head end of buckles only slightly pull out to tear apart, as a result, it can play a connecting role, instead of the button, snap button, zipper, coupling material, its characteristic is to use is very convenient, efficient, fast, and on the seam a soft.
is widely used for garment factory, shoes factory, bags factory, sofa
factory, curtain factory, toy factory, tent factory, jin, sports
equipment factory, medical apparatus and instruments factory, electronic
plastics factory and form a complete set of all kinds of military
products and other industries.The equivalent of the raw material,
Three dimensions, our nylon66 monofilament yarn for velcro， of advantages:
1, using paper tube packaging, only the manufacturer of this kind of packing;
2, the quality of the Velcro is clasps surface silk and suede hair silk of high viscosity, the market a lot of use polyester or nylon 6 monofilament yarn instead of nylon 66 monofilament, reduce the service life of the product, our nylon 66 monofilament yarn selects the slice of domestic high viscosity.