The history UHMWPE plate: UHMW-PE is a rich source of affordable, high-performance engineering thermoplastics for a class block of coal mining board prices, impact resistance, corrosion resistance, wear resistance, self lubricating, non-toxic and extremely good low temperature resistance, etc., so that the material is widely used in general machinery, chemical machinery, food and paper and other fields of coal mining block board supplier, as easy to wear, corrosive, high impact, low temperature and can not be used a variety of parts and lubricants bin liners, chute, chute liners, rails, fuel tanks and the like. UHMWPE which is the highest quality polyethylene available for harsh working conditions and a variety of purposes. In many difficult application conditions applicability is very good. Ultra-high molecular weight of this polymer is unique characteristics, which has a molecular weight of 300 to 6,000,000, while the high-density polyethylene resin only 300,000 to 500,000.