Powell ring material polypropylene | polypropylene Pall Ring | Hongyu Composites

PP raw material folded edit this section PP polypropylene pall ring prices, the chemical name: Polypropylene Pall Ring material characteristics: low density polypropylene pall ring, rigid strength, hardness and heat resistance are superior to low-pressure polyethylene Ethylene can be used at 100 degrees. Has good electrical properties and high-frequency insulation from humidity, but the low temperature brittle, do not wear, easy to aging. Suitable for production of general machinery parts, corrosion-resistant parts and insulating parts methyl arranged in the main chain of the same side said isotactic polypropylene polypropylene pall ring material, polypropylene resin if methyl disorderly arrangement on both sides of the main chain of said random polypropylene, when the inter-methyl alternately arranged on both sides of the main chain, said Regulation polypropylene. General industrial production of polypropylene resins, the isotactic structure content of about 95%, the remainder being random or syndiotactic polypropylene. Industrial products isotactic material as a main component. Also includes a small amount of polypropylene and ethylene propylene copolymer included. Usually translucent colorless solid, odorless non-toxic. Due to regular and highly crystalline structure, so the melting point of up to 167 ℃. Heat-resistant, corrosion-resistant products available steam sterilization is its advantage. Density, is the lightest of the common plastic. The disadvantage is poor low temperature impact resistance, easier to aging, but can be overcome by modifying respectively. Powell ring material polypropylene | polypropylene Pall Ring | Hongyu Hongyu composite material is provided by ZaoQiang Composite Limited. ZaoQiang Hongyu Composite Materials Co., Ltd. (www.hbhyfrp.com) strong, credible, Hengshui in Hebei special building materials industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Hongyu composites into the brilliant and you work for a better future!