Preparation: (Proper surface preparation is required.)

• All surfaces must be clean, sound, dry and free of any dirt, oil and grease.

New and Uncoated Concrete or Masonry Surfaces:

• Allow new surfaces to cure 30 days.
• Clean and etch surface using a product such as a muriatic acid etcher (follow all manufacturer’s label instructions) to achieve a textured profile similar to 150 grit sandpaper.
• Wipe your fingers over the clean, dry floor to check for dust or powder. Ensure there is no residue on your fingers that may have been left from the etcher.
• If residue is found, rinse the surface to remove residue. Allow the surface to dry completely.
• If the surface feels like 150 grit sandpaper or rougher, the surface is ready.
• If not, re-etch and follow all manufacturer’s label instructions.

Painted Surfaces-Concrete:

• For a painted surface in sound condition, use a product to clean and prepare the surface (follow all manufacturer’s label instructions).
• Stamped concrete requires the use of a cleaner to remove release agent prior to sealing.
• If the coating is failing or peeling, use a paint stripper (follow all manufacturer’s label instructions) to remove old coating or scrape/sand down to a sound concrete surface.
• Scuff sand glossy surfaces for improved adhesion.
• Clean and spot etch any exposed concrete.
• Remove all dust with a damp cloth, allow to dry.

Prime

• For porous/rough horizontal concrete, masonry, brick, and stone surfaces exposed to vehicle tires, foot traffic, moisture, or areas previously treated for efflorescence or laitance use NO. 880 BEHR PREMIUM® Concrete & Masonry Bonding Primer to optimize topcoat adhesion.

Application

• DO NOT THIN.
• Stir or shake before applying.
• Use product when surface and air temperatures are between 10-27° C.
• Do not apply in direct sunlight, on wet surfaces, or if rain/heavy dew is expected within 24 hours.
• Apply a thin coat using a high quality pump sprayer with an adjustable tip, a high quality pad applicator, a nylon/polyester brush, or a 6mm nap roller.
• If sprayed, backroll for uniform thickness.
• DO NOT ALLOW PRODUCT TO POOL. Remove any puddles by spreading product to drier areas, back rolling using a nap roller or by wiping up excess with a clean cloth before it dries to touch.
• Additional coats (no more than 4) may be added for added protection.
• Improper surface preparation, insufficient drying, or over-application can result in a milky white appearance.
• Note: Horizontal surfaces may be subject to excessive wear.
• Periodic touch ups or maintenance coats may be necessary.

Dry Time

• Longer dry time required in cooler temperatures and higher humidity.
• Allow to dry 24 hours for light foot traffic.
• 72 hours to reposition furniture/heavy foot traffic and park tires on corrugated cardboard for 14 days.
• Clean with a mild, non-abrasive liquid detergent after 30 days.