Signo Glassguard is the strongest and most durable glass improvement system available. Once applied, a protective layer less than 100-nm thick (80,000 times thinner than a human hair) bonds with the substrate to leave a smooth, anti-stain, nondiscolouring surface layer.

The coating is crystal clear, UV stable, chemically inert and extremely durable, having both hydrophobic and oleophobic capabilities. It will not peel or flake and is unaffected by extremes of temperatures from –20°C to +350°C.

Hard water creates unsightly and resistant water spots on unprotected glass. The limescale from the hard water etches the surface of the glass, and high levels of humidity accelerates the corrosion process.

Cleaning becomes very hard – if not impossible – no matter how hard one tries, wasting much time and effort. The appearance of the shower is completely spoiled, and the bathroom environment becomes unhygienic.

Protection with Signo Glassguard is effective in shower and bathroom environments because it resists limescale and is proven to have hygienic properties. It ensures that shower or bath enclosure glass remains as clean and shiny as the day it was bought, with the least possible effort.

For all glass doors, enclosures and bathscreens.