Acid Etching Concrete Cost

They are actually not truly a stain instead the acid reacts chemically with the minerals in the concrete to etch permanent color into the surface.

Acid etching concrete cost. Concrete etch and cleaner is a cleaner and etch combination that opens the pores of concrete surfaces to allow coatings to penetrate and achieve a proper bond. Here are the average ranges for basic intermediate upgraded and high end staining jobs. Allow acid time to react. While it costs more than the liquid acid the gel form provides a more consistent etch on concrete.

Wet out concrete surface with fresh clean un contaminated water. Then mix 3 or 4 parts water with 1 part muriatic or hydrochloric acid in a plastic bucket. How much does stained concrete cost. Properly mix acid solutions.

The acid is applied on the concrete and then rinsed off with water. Acid etching is the process of neutralizing a concrete surface through the use of muriatic or phosphoric acid. Finally acid etching introduces water to the concrete which is best avoided with many of today s zero v o c. When you think about the damages liquid acid could make the cost of 80 per gallon of acid gel is reasonable.

Acid stains have a big advantage over floor paints and traditional stains. The cost to stain concrete patina starts at 3 75 4 45 per square foot but can vary significantly with site conditions and options. Stained concrete floors overview acid stained concrete is a mixture of water and acid hydrochloric and acid soluble metallic salts. This has been the standard method for preparing the concrete slab for a coating or overlay.

The acid will lightly etch the surface creating a design. 2 10 minutes. Properly clean the concrete surface first before acid etching the floor. When you acid etch concrete wear long sleeves gloves eye protection and a face mask to protect yourself from stray acid.

Get fair costs for your specific project requirements. When complete the acid staining would have the look of large marble tile flooring with way less cost. As the complexity of the job rises so will the price. A true alternative to muriatic acid it creates the same profile but without the dangerous chemicals harsh odors and need to neutralize after etching.

No ponding apply acid solution uniformly. Use a sprayer or watering can to evenly distribute that acid and let it sit for 2 15 minutes or until it stops bubbling. Once the substrate is saturated the contractor must then decide to either wait any number of days for the slab to completely dry or choose a moisture tolerant primer that may add cost to the project. For a basic application of a single stain color with sealer and minimal surface prep most decorative concrete contractors charge between 2 and 4 per square foot.

It is also easier to contain. Acid etching of concrete for the application of coating systems.