POM is a surface smooth, shiny, hard and dense material, yellow or white, thin-walled portion translucent. POM has the advantages strength, high stiffness, good elasticity, anti-friction wear resistance. Excellent mechanical properties, specific strength of up to 50.5MPa, specific stiffness of up to 2650MPa, very close to the metal. pom has been widely used in electronic, electrical, mechanical, instrumentation, daily light industry, automobile, building materials, agriculture and so on. The POM main advantages are the following;

1. with high mechanical strength and rigidity,

2. The highest fatigue strength,

3. The environmental resistance, resistance to organic solvents,

4.The wide temperature range (-40 ℃ ~ 120 ℃),

5. a self-lubricating, wear good,

6. good electrical properties