POM POM plastic injection molding process water absorption, typically 0.2% to 0.5%. Under normal circumstances, POM POM material can be processed without drying, but the material must be dried to moisture. The drying temperature is above 80 ℃, more than 2 hours and gate design mold common mold temperature control for 80-90 ℃, the flow channel diameter 3-6mm, the gate length is 0.5mm wholesale POM + Teflon plastic materials, gate size depending on the wall thickness may be plastic, thickness of the article should be at least 0.5 to 0.6 times the diameter of the circular gate, the gate width of the rectangle is usually 2 or more times the thickness, wall thickness 0.6 times the depth of POM, stripping slope 'between 40'-1 ° 30. The exhaust system POM-H thickness 0.01-0.02mm wide 3mmPOM-K 0.04mm thickness 3mm wide melt temperature method can be used to measure air-launched POM-H can be set to 215 ℃ (190 ℃ -230 ℃) POM-K can be set to 205 ℃ (190 ℃ -210 ℃) mold temperature of 80 ~ 105C. In order to reduce shrinkage after molding can choose higher mold temperature. Common injection speed for speed too fast, too slow and easy to produce high temperature abrasion POM wholesale corrugated plastic materials, too easy to produce grain and shear shot overheating. Injection pressure 700 ~ 1200bar back pressure as low as possible, generally no more than 200bar plastic materials offer if necessary and recommended materials application, please contact the shelf with the company a variety of POM plastic materials (1) POM Taiwan and Taiwan steel FM090, FM270, FM130 , FM350 wholesale POM POM bearing plastic materials, FM450, FM550 (2) POM BASF N2320-003, N2200, H2320-006, H4320-Q600, S2320-003, W2320-003 (3) POM DuPont 100AF.100P. 500P.DE9422.100P.DE20171.500T.127UV.100T.DE20279.23P.200P. (4) POM Polyplastics KT-20.VC-11.M90S, M90-04.M90-44.M90-45.M25 -44, LW90S2, CP15X, TR-20TR-10D, TR-5, GB25, GC25, GH-25, SW01, U10-01, OL-10, SF-20 NW-02, M270, HP25X, KT-20, M25-44, M25S, M270-44, M270S, M90 (5) POM Korea Engineering F25-03H.F20-02.F20-03.F30-03.FG20-25 (6) POM Mitsubishi Engineering G2025.FX-11J .F20-03.FG2025.F30-03 (8) POM Polyplastics Taiwan:. M90-44.M25-44.M90S (9) POM Asahi Kasei SH510.3010.5010 (10) POM Toray S731, S761 (11) Zhangjiagang DuPont POM - Asahi Kasei 3010.7520.4520 (12) POM Germany Hurst C52021 MT24U01 (13) POM Korea Cologne K300, K700 (14) POM US Hearst LW90-SC.C9021 (17) POM US LNP: KB1003 (18 ) POM M90-44 PTM Nantong wholesale plus Teflon POM plastic abrasion, Jichang plastic (certified), POM provided by Dongguan Chang Ping Jichang plastic materials. Dongguan Changping Jichang plastic materials (jichang668.1688.com/) is Dongguan, plastics leader, over the years, the company is implementing the scientific management, innovation and development, the principle of honesty and trustworthiness, and satisfy customer needs. Jichang leadership in plastic with the staff warmly welcome all inquiries negotiations to create a better future Jichang plastic.