lithopone for rubber

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The main concern with nanoparticles is that they are so tiny that they are absorbed into the skin more than we want them (ideally sunscreen should remain on the surface of the skin). Once absorbed they might form unwanted complexes with proteins and they might promote the formation of evil free radicals. But do not panic, these are concerns under investigation. A 2009 review article about the safety of nanoparticles summarizes this, to date, in-vivo and in-vitro studies have not demonstrated percutaneous penetration of nanosized particles in titanium dioxide and zinc oxide sunscreens. The English translation is, so far it looks like sunscreens with nanoparticles do stay on the surface of the skin where they should be.  

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In conclusion, Sachtleben's TIO2 brand stands as a testament to the company's pioneering spirit and unyielding commitment to quality. As a leader in titanium dioxide production, they continue to push boundaries, seeking innovative solutions that contribute to both the advancement of their field and the broader industrial applications of TiO2. For those seeking a trusted partner in TiO2 pigments, Sachtleben remains an unrivaled choice, synonymous with excellence and reliability in the global marketplace.

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