Can You Acid Stain Outdoor Concrete

The process for acid staining old concrete is not all that different from staining new concrete with a few exceptions.

Can you acid stain outdoor concrete.

Every concrete floor will react with it own unique pattern. Because of fast bonding capability acid based concrete stains require less surface preparation than the water based counterparts. Once wet you ll be able to see if there are problem areas of oil paint or grease. Now these colors can be blended diluted streaked and tweaked to create many coloring options.

You cannot acid stain concrete that has an acrylic sealer or any other type of sealer. Yes you can acid stain old concrete. Degrease and remove stains. You will want to remove any paint or oil because acid stain will not take or react with the concrete in those areas.

Acid stains are a reactive coloring process that penetrates into the porous concrete surface. Acid stainswork by penetrating the surface and reacting chemically with the concrete. The cost of traditional acid stained concrete flooring begins at 0 24 per square foot before adding sealer. Today s homeowner serves cookies to analyze traffic and better serve you.

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. Use a power washer to do an initial cleaning of the concrete. Scoring lines and acid staining a concrete porch or patio can give your outdoor space a more finished look. Typically acid staining a concrete patio would require a concrete acid stain a solvent based acrylic concrete sealer and non slip additive for the top coat for safety.

Acrylic sealers are sometimes referred to as stains. This is probably the most permanent of all coloring options but is usually limited to eight colors. Remove the sealer with a solvent before attempting to stain the surface. Below we will walk you through how to stain old concrete and the differences from how to stain new concrete.

Learn how to stain concrete the right way avoiding acrylics. So whether you are working in monsoon or winter you can easily apply the acid stains on your outdoor while water stains will restrict you from applying the stain. Eagle acid stains create marbled variations of color eagle acid stains create marbled variations of color on cured concrete by chemical reaction with the mineral in the concrete. The acid in the stain lightly etches the surface allowing it to penetrate more easily.

These are not the same as acid stains for concrete. Once the stain reacts it becomes a permanent part of the concrete and won t fade chip off or peel away.