Stamp concrete without pouring a new slab. Stampable Overlay is applied over existing, structurally sound concrete, stamped using Brickform textures marked “S/O”, and allowed to cure. This makes it possible to install stamped concrete where it is not feasible or desirable to pour new concrete. Stampable Overlay comes in two varieties: SC-60 is a white or gray mix colored with Overlay Liquid Colourant while OL-60 is a gray mix compatible with Colour Hardener.