It consist of synthetic mica coated metal oxide like TiO2 and Fe2O3. Through high precision of process, synthetic mica is the perfect substrate for pearl pigments with higher purity and weather resistance and won't get gray and yellowish under high temperature calcination. So, comparing with nature mica based pearl pigments, YAYANGTM Crystal pearl pigments have wonderful properties with better whiteness and luster, better chroma and color clearness, less back spot and easy application. YAYANGTM Crystal pearl pigments create a attractive crystal impact for coating, plastic, printing, and cosmetic industry.