Our highly efficient photocatalytic functional coatings FN ® comply with the requirements of the valid Czech and European (EU) legislation and are certified by the Prague Building Permission and Testing Organization.
NOTICE: FN-NANO s.r.o. for commercial reasons, has re-branded the registered FN® brand. It has simplified the trade name by the deletion of the word “Protectam”, and now uses only FN ® 1, FN ® 2 and FN ® 3 for its products. For better orientation the customer can also specify the name – such as Transparent, Wood, BioMax, Aqua, etc. All documents indicate the basic product name FUNCTIONAL COATING as FN® (from ‘FUNKCNÍ NÁTER’ in the Czech language) & even the trade name Protectam, which is no longer used and will be gradually replaced by the above simplified name.