Protection against water, chlorides and corrosion of new concrete reinforcements.
ImperGuard® RF is a colourless, solvent-free impregnation product designed to protect concretes and all new mineral-based materials at depth against water, damp, chlorides, carbonation and corrosion. Its penetrating power enables it protect the material up to 5 cm deep.

ImperGuard® RF is a non-film forming impregnation product, the material remains permeable to air and water vapour.

ImperGuard® RF also protects against micro-cracks of a maximum size of 0.3 mm and stops alkali-silica or alkali-aggregate reactions of concretes and construction materials.