NanoPro GS100 glass sealant is a coating material based on nano technology. It produces a very good drip off behaviour of watery and oily fluids and makes easier the removal of dirt and lime residues of sanitary ceramic or glass. Bacteria, algae and dirt do not find a wash primer on the sealed surface and therefore are easier to remove. Apply with a cloth on a clean surface and then wipe with a microfiber cloth.