ldpe/ld150防護玻璃 系列pa6 pf-30、pp 400、pc ir2500、tpu x1014、abs al-4010 、pp b360f 、pc 9425、pmma sg、pom sf-10、
asa cr7520、pp hp462spa6 1013g30-1、tpu ud-71d10、pp 2605、pa6 px85100、eva ef439、pbt wx07423h、pom c9021s1、pc gzk3200、tpv 241-80w236
ldpe/ld150防護玻璃 系列tpu ecod12t90、pbt b4300k6、pc ln-1010rm、pom kfx-1004、pom m90-44、pbt 209aw、pp k4515、pom 4010、tpu 58280、
pa66 sk2515cw、pom 911dpbkpp agn-380 、pa6 tg7s、pmma zk5br、lcp 5145l、tpe tf4fms、pp 032 、tpe 1040dn|1002、tpe slx-9101、
pc 101-111ppo fxn2090h、pbt wf-1003fr、tpe 1505-72d
injection molding is the most used processing method next to the extrusion. the injection molding of the resin is usually carried out on a reciprocating screw injection molding machine with a length to diameter ratio of 16:1 to 24:1&a compression ratio of 2.5/1 - 3.0/1. the processing temperature is 350 - 500 degree f, but for the flame retardant hips, the processing temperature must be less than 470 f to prevent the additive from producing degradation reaction. the melt index of the resin processed by injection molding is generally 5 to 15 g/min. the forming method of structural foam plastics is a common process, using chemical&physical foaming agents.
ldpe/ld150防護玻璃 系列pc/abs c7230p、pa6 kn173hrv、pp sj570s、pa66 gf40-02、pc 2407、tpe tc7haz、pmma d 1067、pp m1350、pp 25mb400、
lcp a230、tpu 903tupbt 412、eva pa-420-l、tpe pn-0040、pc gsv-2030ft 、pp ap3aw、pbt 420r、pc al2447、eva 103e、
pbt 325pa66 htn53g50lrhf、pom s630a、pc ml-1103
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