Prep the surface step 1.
How to prep painted concrete floor.
Allow the mortar to dry for the time.
Sand off any old paint or any other uneven areas.
How to prime a concrete surface step 1 apply bonding primer to spot prime any uncoated concrete surfaces to enhance the adhesion.
Using paint roller.
Prime and paint priming before you paint concrete floors helps ensure that your new look will stick.
Fill all holes and cracks with mortar.
How to repaint concrete floors remove all flaking peeling paint using a scraper and wire brush.
How to paint a concrete floor step 1.
Smooth the mortar using a trowel.
Thin the paint to be used for the.
If the surface of your floor is cracked or rough mix concrete patch compound following package directions.