What is the difference between a resin zipper and a nylon zipper?

 

The so-called resin zipper is actually a zipper product that uses polyester plastic rice as the main raw material and is finished by injection molding according to a specific product mold by an injection molding machine. This kind of zipper is usually colored in the subsequent finishing process to make its external shape more beautiful.

 

 

 

Among non-metal zipper products, in addition to resin zipper products, nylon material is another important subdivision product. The raw material used in this product is nylon yarn extracted from petroleum. It is a zipper product produced by very hot finishing and winding equipment. The head of this product will be painted or electroplated to make it more attractive. beautiful.

 

 

The difference between the two is still relatively big. First, the finishing process is different. The former is made of injection molding, while the latter is made of hot pressing. Secondly, the cost of the two is different, and the cost of resin is slightly higher. A little, while the cost of nylon will be much lower.