The Injection Molded Transparent Parts Are Not Transparent Enough. What Should I Do? Due to the high light transmittance of transparent plastics, the surface quality of plastic products must be strict, and there must be no markings, pores or whitening. Fog, black spots, discoloration, poor gloss and other defects, so the raw materials, equipment throughout…
The Injection Molded Transparent Parts Are Not Transparent Enough. What Should I Do? (2) Cleaning of the barrel, screw and its accessories In order to prevent contamination of raw materials and the presence of old materials or impurities in the recesses of screws and accessories, resins with poor thermal stability are present. Therefore, the screws…
The Injection Molded Transparent Parts Are Not Transparent Enough. What Should I Do? Problems that should be paid attention to in the injection molding process (including the requirements of injection molding machines) In order to reduce internal stress and surface quality defects, the following aspects should be noted in the injection molding process. a) Special…