Polyoxymethylene

The polyoxymethylene developed by Ruichen Seals is one of the most commonly used engineering plastics, with excellent physical properties, low water absorption, and good chemical resistance.

We have been engaged in the production and development of seals and sealing materials for more than ten years. We have gathered a group of experts and reliable staff, as well as advanced production technology and equipment. We are constantly advancing on the frontier development of sealing materials and are committed to providing high-performance sealing materials to more customers. Most of the materials are independently developed and produced by our company, such as various engineering plastics including polyoxymethylene and nylon, various fillers such as tetrafluoroethylene, and high-temperature resistant polymer materials such as PEEK and PAI.

Product Features and Applications

Polyoxymethylene is mainly used to make retaining rings, guide rings, bushings and precision instrument parts with strict tolerance requirements. It is one of the most commonly used engineering plastics and is suitable for mineral oil and water-based high-pressure fire-resistant oil (HFA/HFB/HFC), but is not resistant to strong acids and alkalis.