Product range, complete information POM DuPont 100st, the price has the absolute advantage! If necessary, please contact the company DuPont POM 100t, to ensure that products imported original package DuPont materials, Guangdong Province, the provincial agency, national supply POM injection molding process: Drying: If the material is stored in a dry environment POM US DuPont 100p, usually do not require drying. Melting temperature: homopolymer material is 190 ~ 230 ℃; copolymer material is 190 ~ 210 ℃. Mold temperature: 80 ~ 105 ℃. In order to reduce shrinkage after molding can choose higher mold temperature. Injection pressure: 700 ~ 1200bar Injection speed: medium or high injection speeds. Runners and Gates: You can use any type of gate. If you use the tunnel-shaped gate, it is best to use a shorter type. Homopolymer material is recommended for hot runner nozzle. For internal use of copolymers can also be used outside of the runner runner. Chemical and physical properties of POM POM: POM is a tough elastic material POM DuPont, even at low temperatures are still very good creep properties, geometric stability and impact resistance. POM homopolymer materials have both copolymer material. Homopolymer material has good extension strength, fatigue strength, but not easy to process. Copolymers have good thermal stability, chemical stability and ease of processing. Both homopolymer material or copolymer materials are crystalline materials and are not easily absorb moisture. The high crystallinity of POM cause it has a fairly high shrinkage. DuPont DuPont POM 500p_POM _ shelf provided by Dongguan Chang Ping Jichang plastic materials. Dongguan Changping Jichang plastic materials (jichang668.1688.com/) strong, credible, in Dongguan, Guangdong engineering plastics industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jichang plastic and you hand into the brilliant, for a better future!