Polyformaldehyde has excellent physical, mechanical, heat and electric properties, solvent resistance, abrasion resistance, creep, fatigue resistance and other properties, is widely used to replace a variety of non-ferrous metal and alloy production automobile, machinery, instrument, agricultural machinery, chemical components. Such as gear, CAM, bearings, bushings, washers, valve, liquid transport pipeline, handle and chemical dissolution and etc. http://www.plas-ptfe.com |