GENS Nano Self-Cleaning Coating

By Green Earth Nano Science Inc.

Self-Cleaning Coating for Exteriors Let sunlight and rain keep surfaces clean — and the air cleaner. What it is A transparent, water-based TiO₂ photocatalytic coating for exterior surfaces — solar panels, glass, facades, masonry, and metal. It combines four mechanisms in one ultra-thin film: an ultra-hydrophilic surface, light-activated photocatalysis, an anti-static dust-shedding structure, and active air purification. Together they keep surfaces clean with minimal maintenance — and turn them into passive air purifiers. How it works - Ultra-hydrophilic surface. Water spreads into an even sheet instead of beads, so rainfall rinses dust and grime away naturally — no streaking, far less chemical cleaning. - Photocatalytic breakdown. Under light, the surface oxidises organic contaminants, oily residues, and pollution into trace carbon dioxide and water. - Anti-static dust resistance. A fine micro-porous structure reduces the electrostatic and molecular forces that make superfine dust cling, so less soiling builds up in the first place. - Active air purification. The same reaction breaks down airborne pollutants — NOx, TVOC, and smog — and helps lower PM2.5 around the treated surface. Markets & uses Solar: keeps panels free of dust and soiling, maintaining light absorption and energy yield while cutting cleaning downtime and water use. Buildings & facades: glass, stone, and metal stay cleaner for longer, preserving appearance and lowering maintenance — while the facade passively helps clean the surrounding air. Glass & high-rise: hard-to-reach glazing that rain keeps clear. Key benefits - Higher, more consistent solar output through cleaner panels - Dramatically lower facade, glass, and panel cleaning cost, labour, and water - Breaks down dirt, oil, pollution, and organic growth — no harsh chemicals - Purifies surrounding air (NOx, TVOC, PM2.5) — surfaces that clean the air - Anti-static, anti-soiling, anti-mould; protects against UV and staining - Air-purification performance independently tested by SGS to ISO 22197-1:2016 Air-purification illustration: independent analysis equates one square metre of coated surface to the NOx-cleansing power of several square metres of tree foliage — letting vertical building surfaces help clean city air. Figures pending client-confirmed certification. Surfaces Solar Panels Glass Facades Masonry & Stone Metal Cladding High-Rise Glass