Ultramarine Blue 464 by Hangzhou Epsilon Chemical is a blue undertone ultramarine blue for use in plastics and rubbers. It has higher tinting strength and brilliance. Ultramarine Blue 464 exhibits... view more

Ultramarine Blue 465 by Hangzhou Epsilon Chemical is a red undertone ultramarine blue with high tinting strength. It exhibits weather-, heat, migration-, acid- and alkali resistance. It is... view more

Ultramarine Blue 806 by Hangzhou Epsilon Chemical is a red undertone ultramarine blue with excellent tinting strength and exceptional brilliance. It offers weather-, heat, migration-, acid- and... view more