PRO PATCH™
PRO PATCH™ is a fast-setting, fast-curing, polymer-modified, professional-grade, calcium aluminate cement-based patching compound that, when mixed with water, is designed to fill cracks, depressions, voids and holes in a substrate up to 12 mm (1/2″) deep. PRO PATCH™ can also be mixed with PRO PATCH LIQUID™ for increased bond strength, flexibility and working time; and for use as an embossing leveler over conventional and non-conventional substrates prior to the installation of a floor covering (see respective data sheet and PROMA’s Surface Preparation Guidelines for details).