Profile: Unilex Colours & Chemicals Limited produces dyes & pigments, food colors, pigment preparations, and solvent dyes. We serve several industries such as printing ink, paints & coatings, plastics, food, petroleum, and soap & detergent industries. We offer phthalocyanine pigments, organic pigments, chrome pigments, and inorganic pigments. Phthalocyanine pigments are widely used in the preparation of inks, paints, and plastic.