Scrap zinc or concentrated zinc ores are dissolved in sulfuric acid, the solution is purified, and the two solutions are reacted. A heavy mixed precipitate results that is 28 to 30% zinc sulfide and 72 to 70% barium sulfate.

One of the main uses of TiO2 powder is as a pigment in paints and coatings. It is valued for its excellent opacity, brightness, and UV resistance, making it ideal for use in exterior paints, industrial coatings, and automotive finishes. TiO2 powder suppliers work closely with paint manufacturers to supply them with the right grade and quantity of TiO2 powder to meet their specific requirements.

Fengchen Group is a leading supplier of Lithopone B301, Lithopone B311 powder from China. We specialize in wholesale and bulk amounts, ensuring all our clients have the right supplier of Lithopone B301, Lithopone B311 powder when they need it. When you are going to buy or purchase Lithopone B301, Lithopone B311 powder, please turn to Fengchen Group.

Lithopone, an alternative to titanium dioxide

All in all, Titanium Dioxide is a famous sunscreen agent and for good reason, it gives broad spectrum UV protection (best at UVB and UVA II), it's highly stable, and it has a good safety profile. It's definitely one of the best UV-filter agents we have today, especially in the US where new-generation Tinosorb filters are not (yet) approved.