Bacteria and viruses are dangerous. The fight against them is vitally important. Coating with TitanShield® kills bacteria and viruses reliably. Thanks to a combination of Titanium dioxide and Nano-Silver TitanShield® coatings can be used in areas with sparse or no light. TitanShield® coatings protect against bacteria and viruses, they are usable for antibacterial and antiviral masks and filters. They are applied at sensitive locations like hospitals, nursing homes and kindergartens or highly frequented places like hotels or busses. TitanShield® protects health without adverse effects.