gold pearl pigment

KT-300 is a gold pearl pigment built on natural mica coated with titanium dioxide, iron oxide, and tin oxide — producing a warm, semi-transparent metallic luster that closely matches the visual output of Merck's Iriodin 300 Gold Pearl. Designed as a cost-effective iriodin 300 equivalent, it performs consistently across coatings, printing inks, and cosmetic formulations where a rich, dimensional gold effect is required.