... wear resistance is also relatively good, do gear and wear partsNature of the crystalline thermoplastic plastic with a ... lubricating, wear resistance and good9, size, stability excellentShortcoming of Pom(Polyacetal ) TubePOM1, the process if a long ... decomposition2, no self-extinguishing3, acid poor4, forming shrinkageUse of Pom(Polyacetal ) TubePOMElectronic appliances: washing machine, blender parts ...