rutile and anatase manufacturer

In the world of coatings, titanium dioxide (TiO2) is a widely used pigment that offers excellent whiteness, opacity, and UV protection. It is commonly found in paints, plastics, paper, and other applications where these properties are essential. When it comes to sourcing high-quality TiO2 coatings, finding the right supplier is crucial. In this article, we will discuss what to look for in a coatings titanium dioxide supplier and provide guidance on how to select the best one for your needs.

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Although barium sulfate is almost completely inert, zinc sulfide degrades upon exposure to UV light, leading to darkening of the pigment. The severity of this UV reaction is dependent on a combination of two factors; how much zinc sulfide makes up the pigments formulation, and its total accumulated UV exposure. Depending on these factors Lithopone B301, Lithopone B311 powder itself may vary in shade over time, ranging from pure white all the way to grey or even black. To suppress this effect, a dopant might be used, like small amount of cobalt salts, which would be added to the formulation. This process creates cobalt-doped zinc sulfide. The cobalt salts help to stabilize zinc sulfide so it will not have as severe a reaction to UV exposure.

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