Weve saved %color_name% for later in your cart. 800-621-6391, Email: Schmidt scrubs the surface once again with TSP followed by a thorough rinsing with clean water. If the chemical stripper you're using is not environmentally safe, it must be disposed of properly. For example, Schmidt sometimes uses lacquer thinner or xylene to take up curing compounds. Any materials that inhibit concrete stain penetration, such as grease and oil, or curing membranes, will prevent the color from taking, says Tom Schmidt of Jagger Scored/Stained Concrete, Plano, Texas, a company specializing in decorative staining of residential and commercial concrete floors.Curing membranes, which he encounters more on commercial projects than on residential jobs, are especially difficult to remove. We've tested a mastic remover made from soy beans, for example, that absolutely emulsifies even the oldest mastic residue.Sargent also recommends that stain applicators check environmental restrictions in their area to find out what products they are permitted to use. Store Toll Free: If scraping or chemical stripping are ineffective at removing glues, caulk, mastics, or other heavy contaminants, Harris says that you may need to resort to mechanical removal methods, such as grinding. All Rights Reserved, Miscellaneous Lumber and Building Supplies, Brackets, Cabinet Hardware, Decorative Hinges, Casters, Wheels, Furniture Parts, Floor Protectors, Numbers And Letters, Metal Shapes, Shower Rods, Respirators, Dust Masks, Safety Goggles And Equipments, Drylok Low Sheen Floor Paint White 1 gal. Light Gray, Hot-Trax Water Based Satin Concrete & Garage Floor Paint 1 gal. Pre-wet surface using a garden hose, avoid puddles. Products containing petroleum also are flammable and can be dangerous to use around floor scrubbing machines, warns Schmidt, because electrical sparks could ignite a fire or explosion. We are not responsible for typographical errors. Low VOC, Hot-Trax Water Based Satin Concrete & Garage Floor Paint 1 gal. Valspar All-In-One Transparent Fast Prep Concrete Cleaner 1 gal. ""-_~zJ@r 2MV`OL__xCm1'`QR\W^/iuY;/ (:~{jMRf\^o(-oK=S:8^h. The Importance of a Clean SurfaceWith chemically stained floors, the consequences of substandard cleaning can be difficult to remedy. Coconut Grove, Florida 33133. "Chemical stains also need to penetrate into the concrete surface to react with the lime in the concrete. What you may assume is an oil-based stain may be something else. Need help with your project? Rinse with water. Environmentally friendly. Low VOC All Purpose Cleaner. Transfer into a plastic watering can. Trial and ErrorKemiko, which has been selling acid-based chemical stains for more than 30 years, has an extensive list of concrete cleaning products posted on its web site (www.kemiko.com) as a handy reference for contractors and do-it-yourselfers. We retain the product in plastic buckets and then take the buckets back to our warehouse, where we put them into a hazardous waste container for disposal, says Schmidt. Mechanical abrasion can also remove a layer of the cement paste from the surface, which will cause the stain to react differently. Find contractors that specialize in concrete staining near me. Ecommerce Phone: Using a stiff bristle brush, spread Fast Prep over section completely. A lot of people think they need to acid etch the concrete like they do before applying a paint or coating, to get the paint to adhere. Questions to Ask When Selecting a Remover or Cleaner. "We have a lot of professional applicators of our chemical stains, and as they discover new cleaning products, they call us and we try them out," says Sargent, explaining how the list was compiled. For a poultice, he recommends mixing an inert fine powder, such as fly ash or hydrated lime, with denatured alcohol to make a smooth paste. NHvVB~UK(1+7M S99;'\]|9]-j}9g9"{jW{pY?.J3F,h'N.&#ac ? When All Else FailsOccasionally you may encounter deposits that refuse to surrender to your best cleaning efforts. We recommend that contractors test products first to verify their effectiveness.Also be sure to read the label on the container to find out what substances the product can remove. For scrubbing, he recommends using a rotary floor scrubber with a green Nylo-Grit pad designed for aggressive scrubbing of concrete. Precautions When Using Chemical Strippers, Contact us and view our privacy policy, terms & conditions, and press room. 27th Avenue Proper floor preparation is the first step in creating beautiful concrete floors like this one. Store Phone: However, finding the right cleaning product is often a trial-and-error proposition, she admits. He also uses this method to remedy any areas where the chemical stain doesn't take completely. 877-304-4711 Valspar Fast Prep All-In-One Concrete Cleaner is the crucial first step in most Valspar concrete-coating projects to ensure the best finish. Leed compliant. Rinse all tools, material and personal protection with water before storing. Related: How to Remove Glue from Concrete. See how we'll help you be found using geo targeting, Copyright 1999-2022 ConcreteNetwork.com - None of this site may be reproduced without written permission, Surface preparation and cleaning tips from stained concrete pros, Water base, low VOC, Biodegradable, easy cleanup, Cuts through grease and grime. You can't always tell what a stain on concrete is by appearance alone. Any unwanted residue remaining on the floor is likely to show through the newly applied stain. Bob Harris, president of the Decorative Concrete Institute and author of Bob Harris Guide to Stained Concrete Interior Floors, says caulking compound and mastic are two of the most difficult substances to remove. Once the poultice dries, the caulk or mastic residue usually is brittle enough to remove with a stiff-bristle brush. Valspar fast prep all-in-one concrete cleaner, Cleans, degreases and etches in one easy step, Extends the life of patio, driveway, sidewalk and garage floor coating, Safer and easier to use than muriatic acid. If you feel that you've received this message in error, please, 2022 Shell Lumber and Hardware A Ventura Ecommerce Solutions, LLC website. A solution formulated to strip latex paint may be ineffective at removing grease or oil. 305-856-6401 Precautions When Using Chemical StrippersSome chemical strippers can be extremely hazardous to breathe and apply, especially if you're working in an enclosed environment. Once homeowners see how beautiful and easy to maintain decorative stained concrete floors can be, they often are eager to rip up their grungy carpets and yellowed vinyl tiles to expose the concrete underneath. Grinding can also leave swirl marks in the slab if you're overly aggressive.When Schmidt is unable to completely eradicate stubborn discolorations, he camouflages them. Local store prices may vary, there is no price matching between this website and the stores. Schmidt also warns against acid etching of floors before staining. After using degreasers, chemical strippers, or other cleaning compounds, it's necessary to clean the floor again to remove all residue. Carpet glue, tile mastics, water and urine stains, chalk marks, caulk, grease stains, paint drips, and rust spots are just a few of the contaminants that staining contractors have encountered," she notes. We reserve the right to refuse and cancel any order. Fast Prep extends the life of the coating, provides maximum durability and allows the coating to bond tightly to concrete. Unlike paints and coatings for concrete, which are opaque and can disguise many evils, acid stains are transparent. "Even after you clean the surface, the curing compound may have migrated down into the pores of the concrete and the stain will react minimally. These enlightened homeowners have become a significant market segment for stain applicators. "When you pull up carpet or tile, you never know what you might run into. he says, adding that using a wet vac also helps the floor dry out much faster. Grinding can also leave swirl marks in the slab if you're overly aggressive. Is it compatible with the chemical stain you will be applying. Difficult areas may require a second application and scrubbing. Fast Prep cleans, degreases and etches in one easy step, saving you time and money. Be aware that these patches will likely show through the finished floor, and the homeowner should be warned in advance. After we get done staining and sealing the floor, we go back and faux paint any objectionable spots and apply another coat of sealer. Youve reached the maximum number of chips allowed per order. Diamond D Company in Capitola, CA. For general-purpose cleaning and degreasing, Schmidt sweeps the floor and then scrubs it thoroughly using trisodium phosphate (TSP). Any materials that inhibit concrete stain penetration, such as grease, oil, or curing membranes, will prevent the color from taking. However, be aware that mechanical abrasion can also remove a layer of the cement paste from the surface, which will cause the stain to react differently. But acid washing depletes the lime content, which is what the minerals in the acid stain react with. Cleaning TechniquesThe methods you use to clean the floor are equally as important as the products you choose. She advises contractors to be extremely cautious when using petroleum-based strippers, which tend to be high in volatile organic compounds (VOCs) and can be highly flammable (see Precautions When Using Chemical Strippers. To apply Fast Prep, sweep watering can back and forth as you pour to ensure complete coverage. Inventory levels cannot be guaranteed even though an item shows In Stock. Spot apply Fast Prep directly to these areas and scrub thoroughly with a stiff brush. Inspect floor for grease and oil stains. Silver Gray. If he must remove glue, mastic, or paint from the floor, he uses nonflammable chemical strippers, which he finds at Home Depot, Lowes, or Sherwin-Williams. Be sure to read the Material Safety Data Sheet (MSDS) for the product to check for potential hazards and health effects. Protect plants and landscaping from direct contact and runoff. You may get marks that look like water spots," he says. It should begin to fizz or bubble, this is normal. After the final rinsing, Schmidt often uses an industrial wet vacuum to remove all water and debris. "We're seeing a lot of remodeling going on, and that's a lot different from new floor staining projects," says Barbara Sargent of Kemiko Concrete Products, Leonard, Texas. Low VOC, Drylok Low Sheen Floor Paint Dover Gray 1 gal. A substandard cleaning job will really show up once the final sealer or wax is applied," says Sargent. He scrapes off as much material as possible using a putty knife or floor scrapper and then applies a poultice to remove the remainder. There are some really good products out there that are environmentally safe, says Sargent. Actual colour may vary from on-screen representation. But those newly naked floors often need extreme cleaning before they can be adorned with chemical stains. Do not use a metal watering can. Divide the surface into 10' x 10' sections. )But on some jobs, contractors may have to resort to strong medicine to remove certain contaminants. Support@ShellLumber.com, 2733 S.W. "If you are negligent in the cleaning process, it can literally change the entire end effect. The label can also provide other valuable information you'll need to know in order to choose the best product for the job (see Questions to Ask When Selecting a Remover or Cleaner).While Kemiko doesn't endorse any particular cleaning product, it does favor those that are safe for the environment, people, and pets. If you just use a mop for the final wash, you're simply moving the residue around. Wash affected clothing. Wear rubber boots, rubber gloves and eye protection at all times while using this product. If a slab needs patching, use an acrylic-modified, low-shrinkage product that will accept stains.