ba311 factory

China has established itself as a global hub for the production of lithopone, with a significant number of manufacturers catering to various industries. Among these, several companies have emerged as leaders in the production of lithopone B311, a widely used pigment in the coatings, plastics, and rubber industries. This article aims to provide an overview of the top Chinese manufacturers of lithopone B311, their key features, production capabilities, and market presence.

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Lithopone, white powder, relative density: 4.136 ~ 4.39 g / mL, insoluble in water. It is a mixture of zinc sulfide and barium sulfate. Inorganic white pigment, widely used in plastics such as polyolefin, vinyl resin, ABS resin, polystyrene, polycarbonate, nylon and polyoxymethylene, and white pigments of paints and inks. It is less effective in polyurethane and amino resins and less suitable in fluoroplastics. It is also used for coloring of rubber products, paper, varnish, tarpaulin, leather, watercolor paint, paper, enamel, and the like. Used as a binder in the production of electric beads.

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