Plastic storage box color masterbatch.

Special color masterbatches for plastic storage boxes are specialized coloring masterbatches developed based on the material, structure, and appearance requirements of storage box products. They are primarily used in the production of transparent, translucent, colored storage boxes, desktop storage boxes, kitchen storage boxes, clothing storage boxes, toy storage boxes, and cosmetic storage boxes made from materials such as PP, ABS, PS, and HDPE. These masterbatches use a compatible resin as the carrier, incorporating ingredients like pigments, dispersants, lubricants, antioxidants, nucleating agents, and weather resistance agents. They are manufactured through processes including high-speed mixing, twin-screw melt extrusion, water cooling and pelletizing, and screening and dust removal.