Designed for resurfacing structurally sound, non-moving concrete floors, walls and exterior hardscapes * The overlay provides a durable surface suitable for stamping * Ideal for restoring worn or color blemished concrete, out of level surfaces or correcting construction errors * Coverage is 24 sq. ft. at 1/4" (6mm) thick, 16 sq. ft. at 3/8" (10mm) or 12 sq. ft. at 1/2" (13mm) thick per 55 lb bag * WARNING: White overlay products will produce more vibrant variations of the colors shown on the color charts. Produce an on-site sample to ensure the desired look.