FAQPoints of Attention at Transparent Resin Molding Factory

Points of Attention at Transparent Resin Molding Factory

We always pay attention to below points from dryness of transparent resin to packing when we mass produce.

Material drying:In transparent resin molding process, when minute dust is mixed with resin, it has unfavorable influence on optical characteristics as black dots/dirt or foreign materials. Also, when resin is replaced to different one or change to different grade, it doesn't show expected optical characteristics originally coming from resin even if there is a quite little resin left into dryer.

We completely have dedicated equipment as per resins. And through long experiences, we set up management system to prevent from mixing foreign substances.

Molding: We also prepare dedicated molding machine per resin and promote clean environment (Wearing clean suits or hand groves) and take measures for foreign materials on transparent resin molding.

Inspection: Since foreign materials and scratches have negative effect on optical characteristics or appearance, only certified inspectors who passed internal test for inspector do inspection carefully.

Packing: For transparent products, scratches sometimes stand out when products touch packaging material or product itself.

In packing process as well, we adopt packing form preventing from occurrence of scratches.