Introduction of POM material

author: DJ-01

2024-10-28

POM, is a high melting point, high crystallinity thermoplastic engineering plastics. It is the hardest of the thermoplastics and is one of the varieties of plastic raw materials whose mechanical properties are closest to those of metals, commonly known as race steel.

Color:

Black, white

Features:

Resistant to organic solvents, insoluble at room temperature, good low-temperature, heat distortion temperature and PC/PTFE nylon similar to, higher than PVC/PS/PE; high compression strength, second only to fiberglass; wear-resistant and anti-submergence excellent, high rigidity and hardness of the mechanical strength, high dimensions and shape stability, at minus 400 ℃ still maintain the toughness; sliding is good, does not absorb water, wear-resistant anti-hydrolysis, good resistance to hydrolysis, the birth of a lazy, suitable for Good sliding property, no water absorption, good abrasion resistance, good hydrolysis resistance, lazy nature, suitable for food contact, good cutting and processing.

Disadvantages:

Not resistant to acid, especially not resistant to mineral acid, not resistant to ultraviolet rays, no self-extinguishing, can not be near the fire, not resistant to impact.

Uses:

Suitable for making sliding parts, precision machinery parts and water-resistant parts, dimensionally stable precision parts, and a large number of parts used in machinery and equipment. Such as: bearings, gears, impellers, cams, gaskets, bushings, rails, handles, handles and other fixtures with materials. Used in automotive, electronics, medical, food machinery and other fields.