TEC® Ready To Use Skimcoat & Patch is an exceptional-performing, high-quality, water-based compound designed to skim coat, smooth and level irregularities from a featheredge up to 1/4 inches (6 mm) in a single application (1-inch [25 mm] maximum thickness). It is excellent for use over a variety of substrates and provides a suitable surface for even the most demanding floor coverings. This is an ideal product for use as an embossing leveler with no additional additives.