High density polyethylene sheet (HDPE board) melting point of about 130 ℃, relative density of 0.98-1.10. It has good heat resistance and cold resistance, chemical stability, but also has high rigidity and toughness, good mechanical strength, dielectric properties, resistance to environmental stress cracking resistance is also good. ??? Performance: 1, high wear-resistant plastic sheet PE wear resistance ranks first in plastic, and the higher the molecular weight, the wear resistance and impact resistance higher; ???? 2, high resistance??? PE plastic sheet mill impact strength is the highest value of existing plastics, even at -70 ℃ still has a very high impact strength; ???? 3, self-lubricating, very good; ???? 4, high resistance PE plastic sheet mill low water absorption. Therefore, the physical and mechanical properties and working conditions of humidity factors unrelated; ???? 5, high wear PE plastic sheet is chemically stable, at a certain temperature, concentration range to acid, alkali, salt and other Corrosion of corrosive media and organic solvents; ???? 6, high wear PE plastic sheet tasteless, non-toxic, odorless, non-corrosive in itself, with physical and physiological adaptation cycle ???? 7, no. Adhesion; when ???? 8, high density polyethylene molecular weights over 500,000, embrittlement temperature dropped to -140 ℃. UHMWPE even at liquid nitrogen effect, its temperature up to -269 or less ℃, still has a certain mechanical strength. High density polyethylene sheet applications: ??? 1, lining: silos, hoppers, wear-resistant liner, brackets, chute reflux device, the sliding surface, roller, etc; ??? 2, food machinery: guard rail, star wheel, the guide gear, rollers, bearing lining tile; ??? 3, paper machinery: absorbent filler flap, spoiler, wiper blade, hydrofoils; ??? 4, the chemical industry: Sealing filler plate , packing materials, vacuum mold boxes, pump parts, bearing metal, gears, seal the joint surface; ??? 5, other: agricultural machinery, ship parts, electroplating industry, very low temperature mechanical components. ? For more information about board manufacturers supply Ningjin China Resources Rubber Co., a high-density polyethylene (HDPE), please feel free to call. QQ: 3303069784 TEL: 15753454352