Because they penetrate the concrete surface most acid and water based stains have excellent uv stability and wear resistance permitting you to use them on both interior and exterior concrete slabs see the types of concrete stains and how they work.
Staining exterior concrete walls.
Julie was able to completely cover the white concrete with our deco gel acid stains and achieve a beautifully stained concrete retaining wall.
The permeable surface of concrete absorbs staining agents so water and scrubbing alone won t work all the dirt out of the porous concrete.
If it is an outside wall a pressure washer is normally a good choice before staining concrete walls.
This will not only add value to the property but also enhance the atmosphere in her backyard.
That article also describes products for deliberate coloring or staining of concrete floors walls or ceilings.
If you plan to stain a concrete driveway patio or other outdoor surface just make sure to check that the concrete stain you use is suitable for exterior applications.
Sand the concrete wall using an electric sander or grinder and fine sandpaper.
At concrete stains we categorize concrete stains and discolorations into diagnostic groups and we also discuss the causes of concrete stains or discoloration and methods for removing concrete stains.
Deco gel is the perfect choice for vertical surfaces like retaining walls.
Once the wall has completely dried you are ready for the next step of staining concrete walls.
If the wall you are staining is inside i would suggest using our concrete stain prep and giving the wall a through scrubbing with a stiff straw brush.