Etching Painted Garage Floors

Other benefits of concrete etching.

Etching painted garage floors.

Etching compound and two gallons of floor finish plenty to cover a 500 square feet or a two and a half car garage. How to repaint concrete floors. You need to repeat the etching process if there are areas that did not completely etch. Aside from efficiently etching the concrete garage floor these two hydrochloric acid alternatives work on dirt rust stains and efflorescence.

Plus once the two. Depending on the surface of your concrete floors you may need to etch the surface. Shot blasting and acid etching are the two methods commonly used to prepare the surface for painting. Whether you use your garage for storage a workshop or just to park your car applying an epoxy coating to the floor can transform the appearance of.

Doing the prep work before you repaint a concrete floor avoids a peeling paint job later. We didn t have to do this part etching basically opens up the pores of the concrete to allow the paint to absorb better. Etching the surface of the floor opens the pores in the concrete again to improve the paint adhering to the concrete especially on smooth glossy surfaces that may repel the paint. To test if your floor needs etching drop a small amount of water on the floor and see how quickly it is absorbed.

Cut in along the edges of your garage with a brush and then use a roller with a medium nap to apply the rest of the paint. When selecting paint for your garage floor make sure to choose an epoxy paint created especially for garage floors. Concrete paint can be purchased in either latex or oil based epoxy enamel. Start in a corner and continue along the edge of the wall.

With your brush paint cut in a 2 3 wide area around the perimeter of the garage floor. Garage floor paint is cheaper than epoxy paint. The best way to etch a concrete garage floor.