Anvil High Performance Water Borne Grip-Tite Bonding Primer applied directly to clean porous concrete overcomes the problem of improperly prepared surfaces prior to painting or staining. Grip-Tite WB penetrates into the concrete and improves the adhesion of acrylic topcoats. Grip-Tite forms a surface that improves the workability and durability of the topcoat. #1750 Grip-Tite WB is a specially formulated bonding primer that can be used to improve the bonding whenever a masonry type coating, such as Anvil High Performance Epoxy Show Coat Concrete & Garage Floor Paint.
Anvil High Performance Water Borne Grip-Tite Bonding Primer can be used interior/exterior, painted or unpainted, vertical/horizontal concrete, masonry, stucco, CMU block and porous brick surfaces. Also great for use as a touch up primer where other surface coatings have failed. Proper preparation will insure maximum adhesion, durability, and uniform coloration, ASTM D4258-83 Specification.
The surface must be clean and free of all coatings, wax, grease, oil, dirt, acid, mildew, release agents and all other surface contaminants. Failure to remove grease, oil, soap or other contamination will interfere with adhesion of the Bonding Primer. To clean surface use Anvil Cleaner and Etcher 1450 concentrate.
Apply Grip-Tite in thin coats by brush, roller, pad applicator or spray. Avoid heavy application resulting in runs, ponding or puddling. Allow two hours drying time before top coating. On vertical surfaces apply using an airless sprayer and back roll technique.
Coverage is approximately 300-500 sq. ft. per coat over coars concrete. Do not dilute. Do not use on wood, metal, epoxy/urethane or silicone treated surfaces.