3P Shield is an optically clear, protective coating that transforms ordinary glass or silica-based surface into a high-performing, water-repellent surface. By filling in the microscopic peaks and valleys of the surface, 3P Shield creates an ultra-thin, invisible barrier that protects surfaces from stains, corrosion, and other environmental pollutants. And just like a non-stick cooking pan makes cleaning easier and less frequent, so too will 3P Shield reduce cleaning time and the frequency of cleanings.