Pearlescent pigments are used in clear and translucent plastic resins, and the use of pearlescent pigments provides a fascinating color vision. Generally, the better the transparency, the more the resin can fully exhibit the unique gloss and color effects of pearlescent pigments. For less transparent resins (PC/PVC, etc.), the pearlescent luster and hue can be fully exhibited due to the processing characteristics of these resins.

Pearlescent pigments are widely used in cosmetic containers, various types of packaging, toys, decorative materials, various films and other plastic products.