Pearlescent pigments can be used in transparent and translucent plastic resins, giving plastics a captivating and unique luster. Pearlescent pigments are widely used in plastic products such as cosmetic containers, toys, and electrical appliance panels.

Precautions for using pearlescent pigments in plastics: Because pearlescent pigments have different characteristics compared to ordinary pigments, the following conditions must be considered to achieve a good pearlescent effect: The resin must have good transparency; Use highly transparent pigments in combination with the pearlescent pigment whenever possible; Minimize damage to the pearlescent pigment during processing; Ensure the pearlescent pigment is fully dispersed; The typical amount of pearlescent pigment used in plastics is 0.5%-1%.