Pilkington Self Cleaning Windows – Window Wonders

Windows that clean themselves - is this a dream? No, this is for real - the Pilkington self cleaning windows give you a sense of relief from streaked, spotted, and blotchy window-glass! Well, this is the 21st Century - technology is progressing in leaps and bounds, and we now have the Pilkington self cleaning window made of Pilkington Activ self-cleaning glass, which uses sun and rain literally to clean itself.

Self-cleaning glass is the latest scientific invention. These windows use an ultra-thin layer of the chemical titanium dioxide, which is fused directly into the glass while the glass is still molten. The result is an ultra-thin layer of metal on the window that does not compromise on the light passing through the window-glass.

Pilkington Activ window uses two processes to clean itself. It absorbs ultra-violet light, resulting in a "photo catalytic" reaction, which breaks down dirt on the glass and convert it into carbon dioxide and water vapor. This wonder- coating on the window is also "hydrophilic", so water forms a continuous sheet rather than individual droplets and this rinses dirt off the window. This sheeting action on the window helps carry away the oxidized dirt particles and results in a window that cleans itself every time it rains. If it hasn't rained in a while, a simple rinse with the hose cleans the window-glasses without spotting or streaking.

These Activ windows cost 20% more than the common windowpanes and hence it is financially a more viable option where cleaning is difficult and the window or skylight is exposed to sun and rain. The bottom line is, the self cleaning feature of these windows really works and Pilkington Activ glass has completely revolutionized the way we think about windows in our homes and offices.

Author Notes:

Michelle Norris contributes and publishes news editorial to http://www.replacement-windows-n-shutters.com.  Find everything you need to know about replacement windows, shutters, tinting, basement, fiberglass windows and more.