Concrete is one of the most popular surfaces for commercial and residential use in Decatur Georgia. Because of its durability and low maintenance, homemakers prefer it to other outdoor surface materials.
However, like everything else that is constantly exposed to adverse weather conditions, concrete deteriorates over time. Since you first installed the concrete, it looked positively new. After a few years, what was once shiny gray surface had turned into a dull, monotonous gray.
Other than tearing out the whole concrete surface and replacing it with a new one (which can be an expensive endeavor, not to mention physically taxing), your other option is patio concrete staining. Hiring a professional decorative concrete contractor in Decatur to repair and resurface the concrete if it needs it is well worth the money.
Once the concrete is ready for its first application you have to choose from either acid stains or acrylic stains. Both can greatly enhance the appearance of your concrete surfaces. However, each stain type has its own character and distinction from the other, so it is best if you get to know what the strong and weak points of each type are before making a decision.
What makes outdoor concrete staining using acid stains unique is that every acid type reacts different to the free lime. So you can create different effects, producing an illusion of variety on your surfaces.
The other type of stain used for outdoor concrete staining is acrylic. Because acrylic stains are water-based, the pigments tend to enter through the pores of the concrete surface. In this way, the color, which is characteristically semi-translucent adheres to the concrete in a way that acid stains never do, creating a more lasting and consistent coloring.
The good thing about acrylic stains for outdoor concrete staining is that they can mask any flaws or inconsistencies in the surface. Acid stains, on the other hand, tend to accentuate them.
Decorative Concrete - What You Should Know About Cracks & Color Variations
Repairing small cracks in Concrete
Clean out the crack with a wire brush to remove dirt and loose stones. Wash the crack with a concrete cleaner. Get commercially available nonacid concrete cleaner made by the same company that makes your patching compound. It is safer and more convenient than the large of muriatic acid masons might use.
Let the surface dry. If the crack is deep and it is in a floor, fill it partially with sand, leaving an opening about 1/4 to 1/2 inch deep. Pour in the crack sealer until it forms a layer 1/4 inch deep. Let it dry overnight and then apply another layer. Repeat until the surface is flush with the floor. Do not overfill, apply enough patch material to bring the surface flush with the floor. If using caulk, smooth with a metal putty knife.
On deeper cracks, mix some sand mix according to the direction on the bag. Trowel it into the cracks, filling it flush with the surface. First, the patch on both deep and shallow cracks will have a watery sheen. When the sheen dries off, se a wooden float to smooth the surface and give it a texture that matches the rest of the concrete. If the existing concrete is very smooth, then smooth the surface with a metal finishing trowel.
Decorative Concrete Resurfacing
One form of decorative concrete is to use bands of decorative concrete around areas of flat and non decorative concrete. How big these bands of concrete are will depend on the size of the concrete area as a whole, and what you want the area to look like. Basically when it comes to bands it can be one of any style of decorative concrete: stamped, exposed aggregate, colored concrete, salt finish, etc.
Another form of decorative concrete is concrete with broom finishes. Broom finishes can be light broom or coarse depending on the bristles of the broom you choose. While unlike many forms of decorative concrete, this is not a fancy finish but provides a non-slip surface, so it is a very functional decorative concrete. You shouldn't just use any broom for this type of decorative concrete, rather choose brooms specifically made for this purpose.
Colored Concrete is a very popular form of decorative concrete. There are two basic forms of colored concrete. It can be placed within the mix or can be a dry shake that is dusted on the top of the concrete.
A rock slat finish is another popular form of decorative concrete. This is a cool technique because it is nothing really scientific, it is pretty basic. What is generally done is a basic water softener salt crystals that is about 1/8" to 3/8" in size are pretty much smoothed onto fresh concrete, and a roller of some sort is then used to press the salt crystals into the concrete. Once the concrete is dried, the surface is washed, dissolving the salt and leaving small holes.
There are several other forms of decorative concrete as well. Basically your imagination is the limit, and you can even make your current concrete into decorative concrete, which can improve your property value in [post_name], and make your living areas more beautiful.