Nylon gaskets have excellent insulation properties, are non-magnetic, heat-insulating, and lightweight. Some plastic gaskets made of certain materials also have high temperature resistance, high strength, and corrosion resistance. Some products have anti drop functions and are widely used in various industrial fields.

Compared with metal gaskets, it has excellent insulation, corrosion resistance, thermal insulation, and non-magnetic properties, and is lightweight. It is widely used in various fields such as semiconductors, automobiles, aerospace industry, and interior decoration. More than 10 types of materials are used, including PA66, PC, special engineering plastic PEEK with the best performance, RENY reinforced with glass fiber, PPS, fluororesin PTFE, PFA, PVD, etc.

Nylon gaskets are manufactured using injection molding technology, which applies the principle of a syringe. The body of the syringe is an injection molding machine, and the injection solution dissolves the plastic raw material. The finger pressure on the syringe is hydraulic pressure, which is used to make the raw material flow into the mold through a small hole called a "door", forming the raw material. Its main feature is that it can produce a large number of molded products of the same quality in a relatively short period of time; From the feeding of raw materials to the extraction of molded products, complete automation can be achieved; Capable of producing molded products with high dimensional accuracy and complex structures, etc. On the other hand, equipment investment is significant and mold costs are expensive. Considering the depreciation of molds, it can be said that this method is not suitable for small-scale production.