Active air purification in urban environments

FN NANO® 2 is an innovative photocatalytic system designed for active reduction of airborne pollutants in urban environments through treatment of facades, infrastructure, and exterior surfaces. The coating uses photocatalytic mineral particles based on titanium dioxide (TiO₂), activated by UV light. Treated surfaces function as an active element of the urban environment, supporting the breakdown of nitrogen oxides (NOx), organic pollutants, and biological deposits. FN NANO® 1 can be applied in more enclosed infrastructure spaces with UV-activating lighting.