Polyoxymethylene (POM), also known as acetal resin, polyoxymethylene, polyacetal, is a thermoplastic crystalline polymer, known as "super steel" or "saigang".

Polyoxymethylene (POM) is an engineering plastic with excellent performance, known as "steel" and "super steel" abroad. POM has the hardness, strength and rigidity similar to metals. It has good self-lubrication, good fatigue resistance and elasticity in a wide range of temperature and humidity. In addition, it has good chemical resistance.

Product usage

POM has been widely used in electronics, machinery, instrumentation, daily light industry, automobiles, building materials, agriculture and other fields.

In many new fields of application, such as medical technology and sports equipment, POM also shows a good growth trend.

It is widely used in manufacturing various sliding and rotating mechanical parts, making various gears, levers, pulleys, sprockets, especially suitable for bearings, hot water valves, precision metering valves, chain links and rollers of conveyors, flow meters, automobile internal and external handles, cranks and other window rotating machinery, oil pump bearing seats and impeller gas switch valves, electronic switch parts, fasteners, terminal mirror masks, electric fan parts, heating plates, instrument buttons; bearings for audio and video tapes; various pipelines and agricultural sprinkler systems as well as valves, nozzles, faucets, and bathtub parts; switch keyboards, buttons, audio and video tape reels; temperature control timers; power tools, gardening tool parts; in addition, it can be used as surfboards, sailboats and various sled parts, watch micro gears, frame accessories for sports equipment and various buckles, fasteners, lighters, zippers, buckles for backpacks;

heart pacemakers in medical devices; artificial heart valves, apical vertebrae, prostheses, etc.

It is used in chemical synthesis such as chemical industry and pharmaceuticals and synthesis using anhydrous formaldehyde as raw material.