Primer For Concrete Floor Before Painting

The behr premium concrete and masonry bonding primer is a high performance ready to use pre treatment for porous concrete.

Primer for concrete floor before painting.

Step 3 from the bucket pour primer into a paint tray and work a roller into the tray until it is fully loaded with primer. This is a basic acrylic based tile primer designed for priming concrete floors and fibresheets before tiling or applying a self leveling underlayment. Select a primer that s compatible with both concrete and the epoxy paint that you ll use as a finish coat. Clean degrease and etch new or bare concrete with valspar fast prep.

Doing the prep work before you repaint a concrete floor avoids a peeling paint job later. Acrylic based primers are what i use on a daily for common jobs that are on concrete or fibresheets like hardiebacker. Concrete paint can be purchased in either latex or oil based epoxy enamel. Primer dries in two hours.

Allow 60 days minimum for new concrete to cure before painting. Most primers will dry in a few hours but home improvement professionals suggest waiting a full eight hours after priming before applying paint just to be sure. How to repaint concrete floors. Start in a corner and continue along the edge of the wall.

Clean with an all purpose cleaner tsp or substitute and remove gloss from shiny surfaces by sanding or using a chemical deglosser. Apply a primer to the concrete to ensure strong adhesion of the paint. With your brush paint cut in a 2 3 wide area around the perimeter of the garage floor. Apply 1 layer of concrete paint primer with a paint roller.

For exterior foundations and walls use exterior grade block filler such as behr s concrete and masonry bonding primer which also is good for interior concrete 17 98 per gallon. Priming before you paint concrete floors helps ensure that your new look will stick. Also creates a stronger adhesion between the coating and surface. Again follow the manufacturer s instructions to confirm the necessary application and drying time.

Before adding your color you need to use primer to ensure that the paint will stick. Get free shipping on qualified concrete primers or buy online pick up in store today in the paint department. This high performance water based primer will promote a uniform topcoat finish. Concrete primer is specifically designed to absorb into the surface of concrete filling imperfections and creating a smooth surface for the paint.