ProtectGuard® Pro provides long-lasting protection for all porous materials, preventing the main causes of degradation, such as atmospheric pollution, oily dirt, infiltration, and graffiti. It helps to slow down the aging of the substrate and facilitates its maintenance.
It is a non-film-forming impregnation product, which keeps the substrate permeable to air and water vapor (breathable). After application, it is completely colorless, without altering the appearance or nature of the treated material. Furthermore, it is highly resistant to UV rays and does not yellow over time.