Quick set formula and bubble-free liquid is low in viscosity and self-levels for ease of installation - floor is ready to use in minutes Dispenses with a regular caulk gun or the duo-pack cartridge system to provide maximum working time and precise application Work quickly and accurately, with its special formula Product can be sanded to remove rough edges and allow for refinement and smooth finishes Bonds dissimilar substrates including concrete, masonry, ceramic, wood and metal - eliminating the need for multiple applications with additional products Ideal for minor repairs on building construction, walkways, stairways, pools, decks, patios, and general maintenance and repair