Ferrorez 723 is a fast-drying, modified acrylic sealer designed to reduce water absorption. Specifically engineered as a high-performance alternative to traditional wax coatings, this non-flammable, single-component solution comes ready to use. It functions through a dual-action mechanism—partially penetrating the substrate while simultaneously forming a protective film—to prevent water spotting and liquid absorption on self-leveling surfaces like Ferrogreet 215A.