CP-761 Concrete Primer - #040CP
P-761 is an acrylic polymer emulsion that offers an alternative method to the Novabond slurry method of surfacing bare concrete. When used over clean concrete, CP-761 will improve bond of acrylic coatings to concrete.
Allow CP-761 to dry completely before next application of Novacrylic surface system.
NEW CONCRETE MUST:
• Have vapor barrier under the slab
• Have medium broom finish
• Contain no curing agents
• Cured for 30 days
• Be etched with phosphoric acid wash