UHMWPE has excellent wear resistance, good low temperature impact resistance, self-lubricating, non-toxic, water resistance, chemical resistance, heat resistance than the general PE, disadvantage is that heat resistance (heat distortion temperature) is low, poor moldability, as general plastic outer surface hardness, rigidity, creep resistance coefficient of expansion is too large. UHMWPE poor mobility, high viscosity of the molten state, is in the form of a highly viscous rubber-like elastomer, can only be used early pressing and sintering molding, it is also available for extrusion, injection molding and blow molding processing methods. UHMWPE sheet Features: 1, to improve wear resistance. The most striking increase in molecular weight polyethylene a performance is that it has a very high wear resistance, this performance has many engineering applications are very valuable. At present all plastic, the wear resistance is the best, even many metal materials (such as carbon steel, stainless steel, bronze, etc.) is not as regular grindability it. As the molecular weight of the polyethylene increases, the more wear-resistant material. 2, high impact resistance. When UHMWPE impact strength and its related molecular weights less than 2 million, with the molecular weight increase, increased impact strength at about 2 million reached a peak, then after the peak molecular weight and then increased impact strength but It will decline. This is due to the molecular chain is very light when hindered its crystal effect, so there is a large amorphous regions in macromolecules which can absorb large impact energy. Impact performance, such excellent low-temperature characteristics, so UHMWPE applications to the cryogenic engineering. 3, a low coefficient of friction. UHMWPE is very resistant, and low coefficient of friction, good self-lubrication, is an ideal bearing bushings, slider, lining material. Using ultrahigh molecular weight polyethylene as friction parts of the device, in addition to improving wear life, you can also receive energy-saving effect. 4, good chemical resistance. Ultrahigh molecular weight polyethylene has good chemical resistance properties, in addition to concentrated nitric acid, concentrated sulfuric acid, it will not corroded at all lye, acid, and may (80oC application of concentrated hydrochloric acid at a temperature in <20% nitric acid, <75% sulfuric acid is stable, its water, liquid detergent and very stable) Package: carton + pallet + protection film service: any quality problems in the course, we will within 24 hours for you to solve. Company Name: Ningjin China Resources Rubber Co., Ltd. Address: Shandong Ningjin Xitang Industrial Park, we always adhere to the principle of quality first, establish the customer first thought, the first requirement to ensure that services, advocating credibility of the first concept, the implementation of quality control of the entire process, creating product quality and quality of domestic first-class level of service, quality and efficiency of enterprises development. Warmly welcome to come, letter negotiate orders, we will provide you with the advice and on-site service. Thank you! For more information about Ningjin China Resources Rubber Co., Ltd. High-density polyethylene (HDPE) board manufacturers supply, please feel free to call. QQ: 3303069784 Tel: 15753454352