Ultra high molecular weight polyethylene (uhmwpe) is a polyethylene material with a molecular weight of more than 1.5 million.It is a thermal engineering plastics, integrated all the superior performance of plastic, with wear resistance, impact resistance, chemical corrosion resistance, self-lubricating, low temperature resistance , Anti-aging, fire-retardant, anti-static, easy adhesion, non-absorbent and other excellent performance.