... (ZnS-BaSO4) for paint ink plastic paper etc (ZnS.BaSO4)(Rubberlith) is a white powder for lacquer pigment, has the ... 4. Application: Mainly used of coatings, printing ink, rubber, plastic, powder, profiles, paint, paper, and leather, etc.1) Used as ... and cosmetics 3) A large range of applications in plastic industry4) Used as a filler in paper, leather, and ...