Use as a primer before applying epoxy or polyurethane topcoats to concrete, cement or epoxy mortars and surfaces subject to medium to heavy traffic. As a concrete primer to wet the concrete surface and ensure good adhesion before applying epoxy grout, epoxy self-leveling screed, epoxy laminate or epoxy polyurethane topcoat. As a binder in the preparation of leveling and repair mortar, as a binder in the preparation of epoxy mortars with a thickness of 5 - 8 mm. It is used in the process of repairing large cracks and creating chamfers by mixing with quartz sand or various fillers.