Asked by: Marzia Aitken
business and finance construction industry

Can you stain concrete after its poured?

Last Updated: 9th May, 2020

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The concrete needs to fully hydrate and reach its required strength before acid staining. New concrete can typically be acid-stained three or four weeks after initial concrete placement.

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Similarly, can you color concrete after its poured?

Another option for coloring concrete is to apply a color hardener to the top layer of concrete after it has been poured. While a color hardener can produce more vibrant colors than adding colorant to the mix, any dings or edges in the finished slab will show, since the color is only on the surface of the concrete.

how do you stain existing concrete? How to Stain Concrete

  1. clean concrete with non residue cleaner and brush. Scrub the Area. Begin by removing dirt, grease or mildew with a non-residue cleaner and a stiff-bristled brush.
  2. wet concrete and sprinkle cleaning acid solution. Spread the Acid Solution.
  3. apply concrete stain with brush and dry 24 hours. Apply a Concrete Stain.

Besides, how long does concrete need to cure before staining?

Staining concrete is a great way to add color to an otherwise dull surface. The concrete staining process takes about 2 days, is moderately difficult and fairly affordable. New concrete should be fully cured before staining, which takes between 21 and 28 days.

Can you stain broomed concrete?

Most exterior concrete patios, walk ways and driveways can be stained regardless of age. Exterior concrete in most cases are textured (broom finish, etc), and as a result acid stain can look a little differently than staining interior concrete which is generally smooth and texture-free.

Related Question Answers

Lyle Pepperhoff

Professional

Does sealing colored concrete make it darker?

When a sealer “pops” the color of the concrete, it's making the color seem richer, darker and more vivid. This is similar to what water does when it wets out the surface of concrete. “Wet-look” sealers are sealers that make the concrete look like it's wet with water.

Ke Schmittner

Professional

What is better concrete dye or stain?

The small dye particles fill the pores of the concrete and are very hard to remove, making dyes nearly as permanent as stains. Water-based dyes typically produce more marbling and variegation (similar to the look of a chemical stain), while solvent-based dyes tend to be more monotone and uniform in color.

Weimei Engel

Professional

How can I lighten my concrete color?

To lighten stamped concrete after using a color release powder or liquid, you must first strip the sealant with a chemical stripper designed for this purpose. Scrub the stripped concrete with a stiff-bristled brush to remove as much of the color as you can.

Heitor Aguion

Explainer

Does Coloured concrete fade?

The color will not fade, but the concrete can fade. The active ingredient in colored concrete is pure inorganic pigment. The pigment is made by a process of oxidizing metal, in essence, turning metal into a pigment powder. Concrete, on the other hand can and usually does change with time and weather exposure.

Eulogio De Poza

Explainer

How do you add color to poured concrete?

In a small container, mix the concrete coloring pigment with water, and then add to the concrete, according to the instructions on the bag. Tip: The more pigment you add, the more intense the color will be. Add a little more warm water than usual to the mix so it will pour easier into the bottle.

Ikram Cuerpo

Explainer

What is the best concrete stain?

*Coverage is approximate and depends on surface, porosity, temperature and method of application.
  1. VIVID Acid Stain Walnut – Best All-round Stain.
  2. Kemiko Stone Tone Concrete Stain (Garden Gold) – Best Concrete Acid Stain.
  3. VIVID Acid Stain Coffee – Best Stain for Driveways and Garage Floor.

Eneko Letrado

Pundit

How hard is it to stain concrete?

Stain is permanent
Unlike paint, stains penetrate the surface, making future color changes quite difficult. Surrounding areas must be carefully masked off to avoid unintentional staining since acid stains can be tough and sometimes impossible to remove.

Estivaliz Lyrschikov

Pundit

How do you color concrete?

Here are the 6 most common ways to color horizontal concrete.
  1. Integral coloring. Colorant added to concrete during mixing produces uniform color throughout the slab.
  2. Shake-on colors. Shake-on color consists of finely-ground pigments and dry cement that is “broadcast” onto freshly placed concrete.
  3. Acid Stains.
  4. Acetone dyes.

Amy Sancha

Pundit

Is concrete stain permanent?

Although concrete stain is permanent and won't flake off like paint, it penetrates only the top layer of the concrete surface and will eventually wear away as the surface is worn by traffic or weather exposure.

Bianka Gretschmann

Pundit

Can you stain concrete after its dry?

After it has dried for at least 1 hour, mop it clean and clear the area of all excess water. Then, assess the finish and decide if you'd like to apply another coat. Water-based stains do not generate excess residue. Allow fresh concrete to cure for at least three full weeks before applying a stain.

Anya Sagaseta

Teacher

Do you have to etch new concrete before staining?

A. - Concrete Camouflage stains are true concrete acid stains, which means they have the acid in them, and so you don't use any etching products during clean and prep or before applying the stain.

Everilda Krausser

Teacher

How much does it cost to stain concrete floors yourself?

A professional concrete contractor will typically charge $2-$4 per square foot for a simple stain application, including the sealer. A stain application with patterning and sawed lines will typically cost between $4 and $10 per square foot.

Romulus Weimert

Teacher

Can you stain concrete with wood stain?

The short answer is yes, wood stain can be used to stain concrete. However, wood stain is basically going to be like painting the concrete. Acid stain, by comparison, leeches into the concrete and becomes part of it instead of just sitting on top (which over time can scrape off).

Jeronimo Cocchi

Reviewer

Is it cheaper to tile or stained concrete?

Installation of ceramic tile costs between $11 and $22 per square foot, according to the website Concrete Network. Natural stone tiles cost between $20 and $50 per square foot. Staining an existing concrete slab can cost $2 to $15 per foot.

Lala Achahboun

Reviewer

How can I make my concrete patio look better?

  1. Build a stamped concrete patio.
  2. Fake the look of stone.
  3. Get creative with paint.
  4. Install clay pavers for your patio.
  5. Stain or seal the concrete.
  6. Curate an outdoor living room for entertaining.

Yousef Aldenkott

Reviewer

Do I need to seal stained concrete?

We typically recommend sealing and waxing floors on any kind, but it is especially important for interior staining or any exterior areas that are high traffic. So while you don't have to seal concrete, if you do, you will be enhancing and protecting the look of the concrete while extending it's lifespan considerably.

Ney Kahlert

Supporter

How do you stain concrete to look like wood?

How to Stain Concrete to Look Like Wood
  1. Clean the concrete thoroughly.
  2. Dilute the darker-hued stain.
  3. Cover surrounding areas with plastic tarps and painters tape to prevent accidental staining.
  4. Apply the stain over the concrete with a paint sprayer.
  5. Mix the lighter-hued stain in water.
  6. Apply a random coat of stain on top of the darker stain.

Granada Antoshin

Supporter

Can you acid stain rough concrete?

Yes. However, staining rough concrete can be challenging as bumpy areas typically take less of the overall acid stain, causing it to appear lighter than where it is absorbed by smoother parts of the concrete floor.

Godofredo Nieddu

Supporter

How long should acid stain sit?

Drying time(final coat)- 4 hours minimum to overnight to 24 hours. Neutralizing and Cleaning the Residue from the Acid Stain will take one neutralizing and rinsing twice.