Polyoxymethylene (POM) is a high-performance engineering plastic that is widely used in many industries due to its excellent mechanical properties and chemical stability. The advantages of polyformaldehyde plastic are mainly reflected in the following aspects:
First, polyformaldehyde has excellent mechanical properties. Because of its superior rigidity, strength and abrasion resistance its rigidity, strength and abrasion resistance are very superior, can be used for a long time in a high load, friction environment, especially for precision mechanical parts, gears, bearings and other high requirements of parts.
Secondly, polyformaldehyde has strong chemical stability. Most acids, alkalis and solvents can not harm him, very suitable for working in harsh chemical environments, because of its stable chemical properties, polyformaldehyde is also widely used in chemical equipment and pipeline connectors and other fields.
In addition, with its good dimensional stability and low coefficient of thermal expansion, polyformaldehyde is able to maintain a high degree of dimensional accuracy and is suitable for the manufacture of high-precision parts. In addition, its low coefficient of friction allows polyformaldehyde to reduce wear and prolong service life in high-speed mechanical parts.
The processing performance of polyformaldehyde is also more outstanding, easy to injection molding, can produce complex shapes and fine parts, and smooth surface, with high UV resistance, suitable for outdoor environment.
In general, polyformaldehyde plastic with its excellent mechanical properties, chemical stability and processing performance, has become an important material indispensable to modern industry, especially in the automotive, electronics, aviation and other fields outstanding performance.