Are you looking for an economic way to upgrade the flooring in your retail space, coffee shop, showroom, or community area? If your existing concrete slab is in good condition, you don’t have to cover it with vinyl, hardwood, or tile. A quality concrete stain can beautify your floor without compromising the natural strength of the concrete.
Concrete stain is available in a variety of colors and customizable designs. Best of all, the color won’t chip or flake, making it a durable and low-maintenance design addition that will last for years to come.
How Concrete Stain Works
Staining concrete isn’t the same as merely painting it. Paint sits on the surface forming a layer on the top of the floor, hiding everything beneath. Stain, though, soaks into the concrete itself, changing the color while allowing natural textures to show through.
It’s similar to how a deck stain reveals woodgrain patterns. Concrete stain highlights variations in the floor’s mineral makeup and surface, giving it a more-interesting visual character, a unique and organic pattern.
Stain soaks in deeply and permanently alters the color of concrete, so the color won’t chip away as paint does.
Concrete Stain Color Options
Stained concrete is often designed to mimic natural stone. You’ll often find it available in earth tones, such as:
- espresso
- natural brown
- brick red
- muted gold
- olive green
- pewter gray
Bolder colors can sometimes be sourced as well, and may include:
- black or charcoal
- orange
- powder blue
- green or teal
- buff or ivory
You may be able to match (or at least complement) your company’s brand colors.
Note that concrete stain colors aren’t as saturated or as monochromatic as a coat of paint would be. Stain works better for achieving a more-subdued and organic effect, featuring minor variations in color based on the surface itself. If you’re looking for rich pigments with sharp visual contrasts, you may want to consider an epoxy coating instead.
Concrete Stain Patterns and Designs
Skilled flooring specialists can create several beautiful textures and designs using concrete stain, including:
Solid Tones
Water-based concrete stains soak into the floor evenly for a more uniform look, with an understated and professional effect. Bolder tones such as charcoal, ivory, or teal typically work best with a water-based stain.
Marbling Effects
Acid-based concrete stains react when they encounter calcium hydroxide, one of the common compounds in concrete. The chemical reaction changes the color of the stain in these places, creating a natural-looking pattern akin to stone or marble.
Hand-Applied Textures
A skilled flooring specialist can take the marbling effect to the next level, creating swirls or other free-form designs during application. These patterns can be large or small, and are typically meant to mimic natural textures.
Wayfinding Guides
You can use stained concrete to emphasize designated walkways through a busy facility. Or, if used in tandem with wayfinding signage, stripes in contrasting stain colors can direct customers to specific locations.
Note that concrete stain is not as visually “sharp” as paint or epoxy floor striping and isn’t suited for small wording or intricate symbols. For more complex wayfinding designs or where safety is a key concern, consider one of these other methods.
Geometric Designs
Two or more colors can be applied to your floor to create large geometric shapes, bold curves, checkerboard designs, mock flagstones, or decorative borders. For finer details, stencils may be used in tandem with controlled sandblasting or a chemical etching gel.
Depending on the complexity of your design, this process can quickly become labor intensive. Talk to a flooring specialist about your vision and what can be achieved within your budget.
Logos and Graphics
If you really want to make a strong brand impression, you may be able to use stain to imprint your logo onto the floor. Because the color soaks into the concrete itself, the edges will not flake or chip, even under heavy foot traffic. Other designs, such as a simple compass rose, can also be created.
The logos with the most success using the stain technique are relatively simple designs with high contrast, using two or three tones. If you want to re-create a more intricate logo with wording or vivid brand colors, we recommend an epoxy technique.
Concrete Staining and Polishing
To bring the beauty of your stained concrete to the next level, consider having the floor polished at the same time. The multi-step polishing process can bring your stained floor to a high shine or a low-luster gleam, transforming it to the point where your customers or clients may not even realize it’s concrete!
The polishing process also compresses and hardens the concrete at a molecular level, making it stronger and more durable. (Learn more about the benefits of the concrete polishing process.)
Limitations of Concrete Stain
Concrete staining can be a beautiful and economic choice for a concrete floor, but it’s not right in every case.
First, it cannot mask all aesthetic problems. The staining technique is designed to highlight imperfections and variations in the concrete. If your floor is patched, cracked, unevenly aged, or has other visual problems, concrete stain will accentuate these problems rather than hide them.
Stain is also not the right choice if you’re looking for highly saturated pigments, absolute color uniformity, or high-contrast striping or wording.
Also, note that even when polished, a stained concrete floor is still porous and can be discolored by spills that soak into the floor. A urethane coating may be applied to the stained surface to help protect it, but if your facility regularly deals with caustic chemicals or needs to meet USDA hygiene standards, you’re better off with a specialized surface coating.
Further Reading on Concrete Stain
Check out these articles for more in-depth information on the pros and cons of concrete stain and whether it can add value to your facility.
Want to Know if Concrete Stain Is Right for Your Facility?
Talk to one of our concrete floor specialists today. Our team has more than 40 years of experience dealing with concrete floors for a large variety of commercial industries throughout the Southeast. Give us a call at (864) 855-0600 or contact us online.