RYOT4 CONCRETE STAIN is water base Concrete Acid Staining agent. It is chemically reactive staining method for existing concrete which gives a mottled look. The acid stain penetrates the pores of the concrete forcing a chemical reaction between the acid and the available lime in the surface. Once acid stained, the color of the concrete is permanently altered. When sealed with an appropriate concrete sealer such as epoxy, acrylic or polyurethane clear coat. Acid stain produces the unique, variegated finish associated with this process. They come in a wide range of colors. • Most are UV stable, so they can be used for both exterior and interior applications. • Stains may be diluted up to 1:1 with water.. – Acid stained floors are a low maintenance alternative to many popular flooring systems. – Provides unmatched custom marble-like beauty…