Planipatch 2KG cement-based compound is an ultra fast-drying, self-curing, polymer-modified, compound that rapidly develops high compressive strength. Use for smoothing, patching and filling cracks, holes, voids and depressions in concrete and approved wood underlayments prior to the installation of floor coverings. Floor coverings can be installed just 1 hour after application. Mix with Planipatch Plus™ to use as an embossing leveler or patch over properly prepared vinyl sheet goods, vinyl composition tile (VCT), cement terrazzo and residual cutback adhesive surfaces.