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Langrui polymers are non-hygroscopic and have good water vapour resistance for packaging applications. HDPE has good electrical properties, especially high dielectricity, making it very suitable for wires and cables. Medium to high molecular weight classes have good impact resistance, at room temperature and even at temperatures as low as -40F. The properties of many isotypes of HDPE are an appropriate combination of four basic variables: density, molecular weight, molecular weight distribution, and additives. Different catalysts are used to produce customized polymers with different properties. These variables combine to produce HDPE grades for different uses; balanced in performance. It has good stability and can resist the erosion of most acids, alkalis, solutions and hot water. Electricity is very good.
Langrui polymers are non-hygroscopic and have good water vapour resistance for packaging applications. HDPE has good electrical properties, especially high dielectricity, making it very suitable for wires and cables. Medium to high molecular weight classes have good impact resistance, at room temperature and even at temperatures as low as -40F. The properties of many isotypes of HDPE are an appropriate combination of four basic variables: density, molecular weight, molecular weight distribution, and additives. Different catalysts are used to produce customized polymers with different properties. These variables combine to produce HDPE grades for different uses; balanced in performance. It has good stability and can resist the erosion of most acids, alkalis, solutions and hot water. Electricity is very good.
