What does acid stain do to concrete?
Acid stains are translucent, penetrating stains that slightly etches and permanently changes the color of the concrete by reacting chemically with the hydrated lime in the concrete. If concrete your floor has dry wall mud, paint, wood stains, tile adhesives, carpet adhesives, grease, pet stains, etc.
Does acid wash change concrete color?
The short answer is, yes. Acid stain will work on any concrete, colored or gray. The big difference will be the final color.
How much does it cost to acid stain concrete?
Acid-based concrete stain The cost to install acid stains is around $2 to $6 per square foot for basic designs or $12 to $25 per square foot for complex colors and patterns.
What is the best concrete acid stain?
What Are Some of the Best Concrete Stains?
- VIVID Acid Stain. Regarded as one of the best acid-based stains both for indoor and outdoor use, the VIVID brand is highly regarded as a universally great choice.
- Kemiko Stone Tone.
- Concrete Resurrection.
- Surecrete Ecostain.
Should I acid stain concrete?
Can you acid stain old concrete? Yes, you can! Just be sure to strip off any existing sealer, clean the surface, and etch the concrete if it’s slick.
Is concrete acid stain permanent?
Yes, acid stain will be permanent, so choose your colors wisely, and think long-term, not just what’s in fashion this season. That royal blue concrete finish that looked so lovely in the home magazine may well make you want to gouge your own eyes out in a year or two.
Can you acid stain concrete twice?
You can use the acid stain in full strength for it to etch the surface. You can also apply the color twice to achieve your desired color.
Can I acid stain old concrete?
The answer is: yes, you can acid stain old concrete. The process for acid staining old concrete is not all that different from staining new concrete with a few exceptions.
Is acid stain concrete slippery?
Like any hard, smooth surface, stained concrete can become slippery when wet, especially if it has been coated with a high-gloss sealer.
Does acid stain weaken concrete?
Depending on the amount of moisture, this may or may not compromise the integrity of the finish. With acid-stained concrete, the same destructive forces are at work. The difference is that the effects of dampness are usually more visible and appear at a lower moisture threshold.
Can you leave acid stain on concrete too long?
So long as you properly neutralize and rinse the concrete well a couple of times, it should be fine. Note: If you do not properly neutralize the stain, then the sealer will lose it’s bond, which will then have to be stripped and re-applied. If you leave too much residue you could have streaking or discoloration.
Does acid stain work on old concrete?
Is acid staining concrete expensive?
Staining concrete typically costs $7 to $15 per square foot. Contractors charge between $2 and $4 per square foot for a simple stain job and between $12 and $25 per square foot for high-end designs.
How much does it cost to acid wash concrete?
How Much Concrete Acid Stain Costs. Having acid stain professionally applied runs about $2 to $4 per square foot for a simple, all-one-tone application. Complex projects that involve blending colors or creating patterns and textures will run more—ranging from about $12 to $25 per square foot.
What is the difference between concrete stain and acid stain?
The main difference between an acid stain and a water based concrete stain is how they interact with the concrete. Acid stains have a muted more natural coloring. They penetrate into the concrete’s pores and interact with it’s natural coloring.
What happens if you don’t neutralize concrete acid stain?
Note: If you do not properly neutralize the stain, then the sealer will lose it’s bond, which will then have to be stripped and re-applied. If you leave too much residue you could have streaking or discoloration.