DAP Dry Concrete Crack Filler, 16 oz. is an innovative, water-activated dry powder designed to deliver seamless repairs in just one application. This ready-to-use filler requires no shaking or mixing—simply apply it, dampen the area, and allow it to harden for a permanent solution to cracks. Suitable for both interior and exterior use, it resists UV fading, cracking, and shrinking, ensuring long-lasting durability. Its low dust, easy-pour formula is for filling horizontal cracks in concrete, stone, and other masonry materials, providing a fast and reliable repair. Light foot traffic can resume within 4 hours, making it an efficient choice for quick concrete repairs. Model Number: 7079860500