Reconstructed Stone™ Masonry is made from high density concrete for vertical applications. Available in a variety of sizes and a range of thicknesses, they are normally installed with mortar as walls or included with other building material as an accent band. They provide a natural appearance to the building facade. Test results of the products show relative strengths comparative to natural stone with high compressive strengths, extreme density, and low water absorption. The units can be cleaned as necessary with masonry acidic cleaners and can be installed above or below grade.