Concrete should be fully cured before applying acid stain so if your surface is new wait a minimum of 14 days before staining.
Acid stained concrete walls.
Reacting with the minerals already present in the concrete and that were randomly dispersed when it was poured and finished highs lows dark and lights mottling and marbling is a natural effect of the process.
Fill the pump sprayer with the stain of your choice and make sure the nozzle is adjusted for a wide pattern.
The process for staining a concrete wall is not all that different from staining a horizontal surface but there are several things to keep in mind when staining concrete walls.
Eagle acid stains create marbled variations of color eagle acid stains create marbled variations of color on cured concrete by chemical reaction with the minerals in the concrete.
When you apply the stain do so in a naturally sweeping motion circling back to the side and back out again.
Whether it s an indoor area or a drab and dreary retaining wall that brings down the aesthetic a concrete block wall can be transformed with stain which requires less maintenance than paint.
I used direct colors deco gel concrete acid stain two years ago to stain a 120 foot white concrete retaining wall.
This can range from csp 1 smoothest to csp 9 roughest.
Staining concrete block walls can provide a pop of color or change the look and feel of a space.
Step 3 stain the concrete.
Acid concrete stain color below were achieved with surecrete s sure stain a semi transparent colored acid stain interior concrete and exterior if you are looking to stain your cement with natural earth tones with a low residue sure stain could be the right choice for you.
Some companies suggest using gel concrete acid stain when staining a concrete wall or try to sell a specific retaining wall stain but we find that standard acid stain.
She decided that gel acid staining concrete retaining wall would be for the better.
Acid staining is a tedious process.
If you are searching on the internet enter gel concrete acid stained source gel specific acid stain is included in the following resources.
Acid stain is to concrete much as wood stain is to wood.
Concrete surface profile or csp as defined by the international concrete repair institute icri is a standardized measure for the roughness of a given concrete surface.
Select color or colors.
Every concrete floor will react with its own unique pattern.
Acid etching concrete creates only a minimal profile.
Julie used coffee brown black english red deco gel and solvent based satin finish acrylic concrete sealer to complete her retaining wall project.
To achieve a beautiful acid stained smart concrete wall perform the following steps.
Tools and materials available on amazon protective eyewear.
Stained color samples on this chart represent the color of finish as closely as possible.
Let the wall dry for a day.