Waterproof and oil-repellent transparent matte liquid, siloxane-based, with high penetration capability (micro technology). After application, it creates an invisible protective film that does not peel, yellow, or become slippery. It 'prevents' the absorption of stains from oil, wine, soft drinks, ink, rust, pet pollutants, atmospheric pollutants, etc. It is applied to marble and granite claddings, on vertical (building facades) or horizontal, interior or exterior surfaces, and 'prevents' the absorption of atmospheric pollutants for at least 4 years, resulting in easier cleaning. It is essential for kitchen and bathroom countertops, steps, pebbles of all sizes and colors.