Use level Negotiable manufacturers Philip the grade PE PE PE is a high degree of crystallinity, non-polar thermoplastic resin. The original state of HDPE milky white, the thin cross-section was a certain degree of translucent. Characteristics of PE board has excellent resistance to most of the characteristics of living and industrial chemicals. Certain types of chemicals will undergo chemical corrosion, such as corrosion-oxidants, aromatic hydrocarbons and halogenated hydrocarbons. The polymer does not absorb moisture and has good water vapor resistance, can be used for packaging purposes. PE has good electrical properties, especially high insulation dielectric strength, making it suitable for wire and cable. Medium to high molecular weight grades with excellent impact resistance, even at room temperature at -40F temperatures are so low. Unique characteristics of various grades of HDPE is an appropriate combination of four basic variables: density, molecular weight, molecular weight distribution and additives. Different catalysts are used to produce customized special performance polymers. These variables combine to produce different uses of HDPE grade; to achieve the best balance between performance. Has good chemical stability, it can resist most acids, alkalis, organic solvents and water erosion. Electrical insulation. Performance with high toughness, tensile strength, corrosion resistance, low temperature, good wear resistance characteristics. In chemicals, clothing, packaging, food and other fields have wide application. It can be filled, flame retardant, modified, surface can be embossed, scrub. LDPE (high pressure low density polyethylene) the nature of soft, low mechanical strength, has a low melting point, the system is suitable for film and cable insulation. HDPE (high density low pressure polyethylene) greater rigidity, high mechanical strength, has a high melting point. Suitable hollow products, plastic products, widely used in the manufacture of ice stadium wall.