Custom Building Products SpeedFinish Gray Patching & Finishing Compound 10 lb

A fast-curing, cement-based patching and skim coating compound that provides a smooth finish to a variety of substrates prior to the installation of floor coverings. Excellent as an embossed vinyl floor leveler. Apply from feather edge up to 1/2" (13 mm) thick. Formulated with Controlled Cure Technology, SpeedFinish eliminates installation problems of bond failure, crumbling and staining of resilient flooring due to free-moisture found in traditional underlayments. It allows installation of most floor coverings in as little as 15 minutes. SpeedFinish can also be used as a skim coat or encapsulation material over RedGard Waterproofing and Crack Prevention Membrane when installing resilient floor coverings.