About ChemTone Acid Stain


A Unique Product

ChemTone Concrete Stain is a chemical stain that reacts with substances already present in the concrete, the result of this reaction is color.

What separates ChemTone concrete stain from other acid stains is its unique chemistry; ChemTone is the only Acid Stain in the market made without Hydrochloric Acid. It may be shipped as a non hazardous material, and because this special formulation has no fumes it is definitely more user friendly. This solution made with water, acidic agents and inorganic salts reacts with minerals, cement and lime already present in the concrete. ChemTone works very well on new or old concrete, decorative polymer overlays as well as self-leveling products. Acid Stain is a very durable product if properly protected with sealer and or wax, and it can be applied to both interiors and exteriors.

What makes ChemTone so attractive? ChemTone gives concrete a mottled, variegated, marble like look. It creates beautiful colors on concrete, mostly earth tone browns, reddish browns and greens. You can also create your own shades by mixing and matching your available colors, or applying them at different rates. You may also combine concrete dyes and ChemTone to greatly enhance your color selection. Never expect Acid Stain to be uniform or have an even tone, you'll get different reactions from slab to slab, and even on the same job you may see different coloration patterns.

User friendly application

ChemTone Concrete Stain can be applied to walks, entrances, driveways, living rooms, bathrooms, patios, high traffic areas and even vertically to any cementitious surface. Not every concrete floor is eligible for Acid Stain, though age is not an issue, the shape it's in is. A smooth concrete surface will yield more attractive results than an old worn one. If the concrete is spalled, the aggregate is exposed or has previously been acid etched, the stain may not "take in" and will not look as desired because the aggregate does not react with the stain, only materials in the concrete paste do

On some applications where the surface is textured, as in stamped concrete or stamped overlays, Acid Stain provides even more depth of color, larger selection and realistic look to the surface. Preparations for Acid Staining will depend on the condition of the slab, on new concrete the only thing needed is to allow time for curing, (at least three weeks after poured) and some rinsing and scrubbing to remove laitance. For old concrete, a thorough cleaning is necessary; any dirt, grease, paint, sealer or curing agent will prevent the stain from penetrating and reacting. It is always a good idea to do a small test area first. So before applying Chemtone testing and thoroughly planning the job are good starting points.

Using Chemtone

Acid Stain application involves very few tools, all you need is assorted sprayers, brushes and a saw with a diamond blade in it for scoring the surface. You can go from a simple design to a very sophisticated project. The more complicated your design, the more labor intensive it will become, but the end results are simply stunning. After the Acid Stain is applied, the floor should be sealed and or waxed to protect the stain and add shine and depth.

The Decorative Concrete Business has been growing very rapidly for the last few years, and Acid Stain has been a big part of this growth. More and more contractors are learning to apply it, and more homeowners, architects and designers are asking for it. The Acid Stain market is miles away from being well known and developed, but it has a very bright and exciting future, and our goal is to help you learn more about this incredible product.

Click here for the ChemTone technical data sheet.
Click here for the ChemTone color chart


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