Durock 1/2 In. x 3 Ft. x 5 Ft. Interior/Exterior Cement Board

Mold and mildew resistant, lightweight tile backerboard for use in floors, walls, countertops, tub and shower areas. Ideal for wall tile and flooring applications in baths, kitchens, and laundry rooms. Suitable for direct applied finishes, tile, stone, and thin-brick used in building exteriors. Panels are non-combustible, cut easily and install quickly.