RK100 is a silver pearl-like pigment primarily used in industries such as paint, coatings, plastics, and composites. It consists of mica particles coated with titanium dioxide, which enhances its brightness, whiteness, and pearl-like luster effect. The particle size typically ranges from 10 to 60 microns, making it suitable for various applications where a sparkling, reflective surface is desired. This pigment is known for its good dispersibility and odorlessness, making it ideal for use in both decorative and industrial products.