SurfaPore C is a water repellent with a highly active composition, based on nanotechnology. It is a water-based product developed for the effective waterproofing and protection of structural surfaces. As it is as thin as water, it penetrates effectively into capillaries and micro-cracks. Unlike conventional products, which create a "plastic protective film," SurfaPore C waterproofs and protects surfaces by penetrating deeply into the pores of cementitious materials without creating a film. Surfaces modified with SurfaPore C are not affected by friction, stress, or mechanical wear and are more resistant to "harsh" solar radiation (UV radiation), do not yellow, and exhibit prolonged durability.