I also used muriatic acid to remove a couple of rust spots. The High-Build Epoxy Paint is a strong glue and so it will stick to itself and our other epoxy products very well. Muriatic acid is a chemical primarily used in swimming pool treatment. Sometimes muriatic acid is applied to etch and remove any curing compounds left on the concrete surface. Remove all dirt, scale, and grease. These kits can easily be found in your local paint and hardware stores. Chemical properties of hydrochloric acid. Prepare the surface thoroughly with Clean and Prep Solution by Ramuc, following the directions carefully. You will need to either profile the floor with an acid-type solution (since muriatic acid is a better etcher than cleaner, and phosphoric acid is a better cleaner than etcher, we recommend using hydrochloric acid/muriatic acid). Probibly would have been good form to hose off before painting. NOTE: Acid etching is often used by individuals for surface preparation of home shops, garages, basements, etc. Paint & Painting Supplies. Cleaning alone can never be enough. Treat surface with a solution of muriatic acid and water to remove the surface laitance often found on new cement floors. The muriatic acid works great to get stains off and leave a good, etched surface for a true garage floor coating. You can rent these. ®TILE DOC GLOSS WHITE EPOXY FINISH Form: GDH-723 Rev. ETCHING IS A CRITICAL PART OF THE PROCESS Concrete floors require preparation before applying an epoxy coating system. Remove mildew by using PPG MILDEW CHECK® Multi-Purpose Wash, 18-1; or 1 part chlorine bleach to 3 parts water. Black Swan’s 18° Muriatic Acid is 28% hydrochloric acid, 18° Baume. If you want something safer, use a grinding machine instead. For many years it has been the standard cleaning method to prepare concrete for coatings installations, to remove stains of any type from concrete and to remove concrete slurry or efflorescence from bricks. Unpainted surfaces wood: All pressure treated wood must be weathered at least 60 days prior to painting and moisture content should be under 16%. The pool doesn’t require an etch to remove the dirt, it really requires a cleaner which can dislodge and loosen the attached dirt from masonry plaster or from pool paint without doing damage to the surface. The gallon of Klean Strip Green Muriatic Acid has 90 percent lower fumes than the standard muriatic acid. XIM® Tile Doc® is a two component acrylic modified amine cured epoxy that bonds strongly to porcelain and will hold up to cold and hot water. To get the resin to stick to the floor, it needs to be properly prepared. How to Install Epoxy Garage Floor Coating. And there isn't a single job we won't take on. It comes with instructions on how to set up and work on your garage flooring and costs less than having professional help. Acid etch the pool. If not ammoniac or strippers Remove the seal, the finish on the finished concrete is probably epoxy flooring garage. Removing acid stains is tough because the acid reacts directly with the concrete - often people add acid stains to concrete on purpose because of this reaction. Epoxy creates a tougher coating than paint, but it is a little trickier to apply. It removes unsightly efflorescence (salt deposits) as well as excess mortar. 6 times more Kleen Strip compared to the concentrated product. This is a detergent that will neutralize the acid and remove the glaze from any remaining paint. A special two-part epoxy paint is used for garage floors. If you are adjusting the pH in a vinyl-lined pool using muriatic acid, add slowly to the deepest part of the pool with the pump on and water circulating. PorterLine 6000 Epoxy Coating is a two component, low VOC, low sheen, multi-purpose, polyamide cured epoxy primer or intermedi-ate coat for architectural and industrial uses. As any tile professional will tell you, phosphoric acid is routinely used for removal of grout residue from ceramic tile and stone. Treat surface with a solution of muriatic acid and water to remove the surface laitance often found on new cement floors. Once you have the entire floor ground down to bare clean concrete, you can apply the epoxy mixture by following the directions on the packaging. Acid etching is the process of applying hydrochloric/muriatic or buffered phosphoric acid to a slab, then rinsing it off with water. Garage floor coatings will not adhere well to areas where oil or grease has penetrated into the concrete. The type solution used in acid washing, which is also known as acid etching, belongs to the category of acid. I guess there is no easy way to do it. Check under the plastic for condensation. I also need to do something about are a couple of areas with some light spalling and pitting. How to Acid Stain Concrete Guide For More Information on Direct Colors Products, visit www. Gear to get started. Any cracks that appear at this stage will need to be refilled. From the above reviews, Super Poxy Epoxy Shield Swimming Pool– Dark Blue Color is the best. Remove the spring assembly center bolt. Removing epoxy coating does not always require you to strip the entirety of the garage floor. The acid etching process will remove the old concrete sealer completely from the concrete slab. Grinding Concrete -Which Is Best? January 25, 2017 5 Comments Concrete Finishing , Concrete Repair By Gordon Carr You've decided that you want a beautiful new concrete floor or slab and now you're choosing which stain, epoxy, finish, or paint you want. To remove powdery efflorescent salts, scrub masonry with a mixture of one-part muriatic acid and 3 parts water. Do not use Muriatic Acid if you plan on epoxy coating or sealing your garage floor in the future. New concrete is sanded and cleaned before any application. I also used muriatic acid to remove a couple of rust spots. Cleaning along is NEVER enough. Application of garage floor epoxy can vary a little from product to product, so be sure to check the instructions on the product you choose. The second etch should use the standard Muriatic solution of 1 part Muriatic acid and 6 parts water. If your concrete passed these tests, make sure the weekend weather passes, too. Step #1 - Get some muriatic/hydrochloric acid to remove the laitence from the concrete and etch the surface. If rust is very heavy, I use muriatic acid, rinse, then follow with a little Metal Ready to prep the surface for coating. Too often, an epoxy paint kit from a big box store will instruct the DIY user to just clean the floor or etch it with muriatic acid. Acid etching is the best way to prep concrete to accept and bond with the coating. AquaGuard 5000® is an epoxy resin pool paint formulated to be sprayed or roll applied to steel, concrete or fiberglass surfaces. Alternate etching compounds are zinc chloride/phosphoric acid and sulfuric acid; a reliable source of information regarding these mixtures should be. Epoxy garage floor- Epoxy paint is a two-part coating consisting of a resin and a catalyst. Muriatic acid will etch bare concrete though. peeling paint or stain. Unlike others, this product is ideal for all pool types. Following the acid etching, the surface should be neutralized with tri-sodium phosphate and hosed off under pressure. Can I put Pour a Floor epoxy over pre-existing coatings? Pour a Floor is not recommended for application over existing coatings because the existing coating will inhibit bonding of the Pour a Floor epoxy coating to the concrete floor. Muriatic acid is a chemical primarily used in swimming pool treatment. Always rinse well with water to neutralize all the acid afterwards. Extensive surface preparation, such as grinding, crack repair, and spall repair, can add as much as $2 per square foot to the overall cost of the floor. Removes efflorescence (salt like deposits) which can prevent proper adhesion of Drylok Masonry Waterproofer paint as well as helps remove excess mortar. All surfaces should then be acid washed/etched with a 15–20% solution of muriatic or sulfamic acid to achieve a medium grade sandpaper finish on bare concrete or plaster and to remove mineral deposits on previously painted epoxy or fiberglass surface. How to Prep and Epoxy Paint Garage Flooring Videos Armor Garage HOW TO PREP & EPOXY PAINT YOUR FLOOR VIDEOS This page is loaded with great info about prepping and applying epoxy coatings to a variety of different floors properly. To put an epoxy coating on a garage floor, first prepare the floor by removing any previous coatings, stains, or residues so that the epoxy will be able to tightly bond to the surface. See typical tasks and time to paint a pool, along with per unit costs and material requirements. Locate and mark expansion joints for later installation of dividing strips. It is imperative that the cleaner effectively remove all embedded oil and. Always follow manufacturer's instructions when handling acid. If an acid wash If you click this link and make a purchase, we earn a commission at no additional cost to you. Acid etching is done with a 50/50 solution of Muriatic Acid and water, applied with a sponge. First, you need to determine if your garage floor can take the epoxy floor coating. Tried again and put a sealer over the paint after it had driedstill comes off onto car tires. Protective gear such as nitrile chemical resistant gloves, face shield, and an apron are highly recommended. One coat of Super Poxy Paint over Gunite Primer is the only way to coat a fiberglass pool. Concrete: The surface must be clean and acid etched prior to painting with muriatic acid and. One coat of Super Poxy Paint over Epoxy Primer delivers a stain-resistant, ceramic-like finish to all pool surfaces and resists algae growth. We have been told we now need to TSP it and rinse it before painting. If a full resurfacing is needed, expect to tack on another $2 to $3 per square foot (for a $4 to $5 per square foot increase). It is also an excellent choice when you are looking to remove efflorescence from concrete and masonry substrates. Specific paint and primer failures caused by phosphoric acid pretreatments. Muriatic Acid is a solution of Hydrogen Chloride (HCl) in water, also known as Hydrochloric Acid or Fuming Hydrochloric Acid. The floor must be grinded or shot blasted to cut through the sealer to allow proper adhesion. Removes efflorescence (salt like deposits) which can prevent proper adhesion of Drylok Masonry Waterproofer paint as well as helps remove excess mortar. Some people use muriatic acid, but that is a highly corrosive and toxic chemical. the label says it's for use on fiberglass only, but porcelain is just as indestructible as fiberglass. Green Muriatic Acid: 1 gal. XIM Products's technical rep Dan Ryan says you first have to roughen up the tile surface with 220-grit carbide sandpaper or XIM's muriatic-acid-based deglosser. Concrete surfaces should be lightly etched with diluted muriatic acid or our ‘Acid Safe’ etching solution. Surf-Prep safely profiles concrete surfaces without the harsh hazards of using muriatic acid. It is also safer to use and store. Then clean the area again with TSP & flush with plenty of fresh. Masonry Cleaner & Degreaser is a super-concentrated, alkaline-based cleaner formulated to clean a variety of masonry surfaces, including concrete, brick, and stone. If the areas is small, a good alternative would be to remove as much of the existing paint as possible either mechanically (sanding) or chemically. Muriatic Acid is a solution of Hydrogen Chloride (HCl) in water, also known as Hydrochloric Acid or Fuming Hydrochloric Acid. Chemical Etching. Ensure that smooth rock has been abraded to feel like 60-grit sandpaper Plastics. Let the first coat dry thoroughly (about 24 hours). If rust is very heavy, I use muriatic acid, rinse, then follow with a little Metal Ready to prep the surface for coating. Powdered Dirtex is an excellent general-purpose household cleaner for all washable surfaces, but is gentle to hands and skin. Surface preparation is the most important step in the acid staining process. Workers should be protected with safety glasses, rubber gloves, and boots. The salt is best removed with muriatic acid. Muriatic acid, which is currently known as hydrochloric acid, is a strong inorganic acid which is most commonly known for its presence in gastric acid. shot blasting individually. Etch all unpainted cement with 1 part 10% muriatic acid to 1 part water. If the wall is too porous, prime the surface with a block filler. I would just dump them in the wash tub like the video shows. Apply the wash to the epoxy coating using a scrubbing brush and let it soak in for 15 minutes. All items must be moved out of the garage or area where epoxy is being applied (if any are present. For the most durable and longest lasting finish an epoxy or epoxy-polyurethane paint is a good choice. Muriatic acid cannot be shipped but can be purchased locally (swimming pool supply stores or "big box" hardware stores). Once the paint was lifted we found a horrible concrete surface that required an acid etching/cleaning effort to remove the. Dampness, rain, and excessive humidity will retard paint curing time required before filling pool. For standard cement (or poly, latex, acrylic enhanced, additive bleed-out) For color pigmented grout For dust & drips from concrete cutting See other page for "epoxy" grout Choosing Cleaners The wrong one could hurt the finish! Efflorescence (White/gray, Powdery Stains). (includes a related article on using a respirator) by "The Family Handyman"; Home and garden Consumer news, advice, product reviews Concrete flooring Decoration and finishing Floors, Concrete House painting Methods Respirators Usage Respiratory protective equipment. Because the stain works by reacting with lime, cleaning with muriatic acid will prevent the stain from working. Muriatic Acid is a solution of Hydrogen Chloride (HCl) in water, also known as Hydrochloric Acid or Fuming Hydrochloric Acid. Remove water by squeegee, broom or vacuum cleaner. The epoxy kit did state not to use muriatic acid as well, although I'm not sure why. Covers up to 400 square feet per gallon. These acids include vinegar (5% acetic acid), muriatic acid, or citric acid. IP249 is not only the strongest masonry cleaner in the world, it is also the safest. Next, in a 5-gallon bucket, mix muriatic acid (per the manufacturer’s instructions for the proper dilution ratio) and pour that mixture into a watering can. Includes rust inhibition and corrosion resistance. Remove any loose, peeling or scaling paint, concrete (or anything otherwise loose) on the surface which would impede adhesion of your new Klass Kote Epoxy Industrial Strength Pool Paint. Remove all the Loose materials to Expose the base surface. Scrubbed the floor with purple power degreaser, rinse thoroughly with the PW 4. How to remove glue/epoxy/paint from concrete. Power wash the surface to remove loose paint and dirt. You should not use muriatic acid to remove paint from anything that is metal. If you don’t remove the powder entirely, you’ll run into problems when you prime and paint. The solution is usually made with two parts water and one part muriatic acid for a 10% solution. It can also be used for removing paints and other substances from surfaces like bricks, concrete and stone that can't be cleaned easily. ®TILE DOC GLOSS WHITE EPOXY FINISH Form: GDH-723 Rev. To put an epoxy coating on a garage floor, first prepare the floor by removing any previous coatings, stains, or residues so that the epoxy will be able to tightly bond to the surface. Scrub the area with a large handle nylon brush to remove the rust. Caution: Muriatic acid is dangerous. Bubbles of paint lifting, especially at seams. Learn the how to's and why's for preparing an inground pool to be repainted with this technical bulletin from SMART SEAL, maker of swimming pool paints and deck coatings. Olympic ZERON should last up to 8 years and Olympic Poxolon II will last up to 5 years. We stand by our work and guarantee every job we take on. STEP 2 -All surfaces should then be acid etched with a 15-20% solution of muriatic or sulfamic acid to achieve a medium grade sandpaper finish on bare concrete or plaster and to remove mineral deposits on previously painted epoxy surfaces. The pool doesn’t require an etch to remove the dirt, it really requires a cleaner which can dislodge and loosen the attached dirt from masonry plaster or from pool paint without doing damage to the surface. The surface shall be uniformly roughened to a degree similar in appearance to coarse sandpaper -aggregate may show. (1 part acid, rest water) Make sure to wear a respirator, rubber boots, and rubber gloves. It lasted about 2 yrs of regular driving before it started chipping. Use Ever-Last Epoxy wherever there is high volume motorized traffic, corrosive chemicals, spilled fuel, oil or in extreme weather conditions. Sunnyside Green Envy Muriatic Acid - 61032. Remove any paint, adhesive or glue using a commercial paint stripper. ®TILE DOC GLOSS WHITE EPOXY FINISH Form: GDH-723 Rev. Mono-Epoxy Primer makes priming with epoxy easier than ever with its unique no-mix formula. Others may only give directions to use muriatic acid prior to painting in the instructions. Sponsored Links. Before painting a garage floor, it is essential that you thoroughly clean the concrete. Muriatic acid is a chemical primarily used in swimming pool treatment. Do this by mixing one (1) part muriatic acid to one (1) part water. The floor should foam , this is the acid etching the concrete. Because it does not react with wood, it will only target the paint or lacquer. Citric acid is a stronger acid, like acetic acid. For cleaning and etching masonry surfaces. This water-based paint can protect against hot-tire pick-up, automotive fluids and most household chemicals. Acid may be used to etch bare concrete floors to the proper profile when mechanical abrasion is impractical. Honestly, if the pool's that fragile, you probably should either (a) do a structural overhaul (ie, rebuild for $$$$) or (b) repaint with rubber. Tape a large piece of plastic over a portion of the old concrete garage floor, attaching all edges of the plastic to the floor. In the case where you will need to etch the concrete again, Muriatic Acid is a more aggressive acid that should be considered. Coverage of LUXAPOOL Epoxy Pool Coating is. Sunnyside Green Envy Muriatic Acid - 61032. Swimming Pool Liners & Inground Pool Resurfacing Pool Surface Repair. The floor must be grinded or shot blasted to cut through the sealer to allow proper adhesion. Concrete etching fluid is an ideal way to prepare concrete surfaces for painting. While it's recommended this job be left to a professional, an experienced DIYer can etch concrete when the task is done carefully. After cleaning the pool with a light solution of muriatic acid and water, rinse well and refill the pool. All surfaces should be acid etched with a 15-20% solution of muriatic or Sulfamic acid to achieve a medium grade sandpaper finish on bare concrete / plaster, and to remove mineral deposits on previously painted epoxy surfaces. It is inexpensive but can do some damage so wear safety goggles, rubber gloves, and old shoes you don’t care about. After brushing over all the stains with the muriatic acid and water mixture, let it sit for several minutes until it stops fizzing. Soaking with Hydrochloric Acid or Muriatic Acid applied with a plastic watering can, and agitated with a nylon broom will generally remove such deposits. Rinse the stern drive with water. If you are looking for a product that is easy to apply and will withstand almost anything you can throw at it then this is the one you need. " Concrete laundry tub is fantastic. This is, however, a very corrosive and dangerous material. Do not use in hot tubs and spas due to high water temperatures. If repainting, remove all loose, scaling, flaking, and peeling off paint by wire brushing, scraping, or rough sanding. Concrete etching fluid is an ideal way to prepare concrete surfaces for painting. Acid Etching: • CAUTION--WHEN USING MURIATIC ACID ALWAYS READ AND FOLLOW THE MANUFACTURER'S RECOMMENDATIONS AND USE THE PROPER EQUIPMENT AND APPAREL. When necessary, use Boysen ® Paint and Varnish Remover #141 but make sure that residue is completely washed off from the surface to prevent adverse reaction with succeeding coats. Epoxy garage floor- Epoxy paint is a two-part coating consisting of a resin and a catalyst. If you are epoxy-sealing your garage floor you definitely need this. The type solution used in acid washing, which is also known as acid etching, belongs to the category of acid. I scrubbed it into the floor with a 20-inch floor polisher with a steel wool pad. Free Online Library: Bullet-proof epoxy floor paint. Durable and long lasting can hold up against harch chemicals acids and heavy traffic. When dry, use two-part epoxy pain with traction material added. Use them to remove any misapplied paint. Wear rubber gloves and a mask when working. After acid etching, scrub again with the tri-sodium phosphate solution to neutralize all remaining acid. I did a motorcycle chrom fender,da with 40 then used 1791(?) metal etch from ppg. , so you have to use 1. Sample Pint. Muriatic acid will NOT remove the paint, but it will damage what is apparently a weak concrete base. XIM Products's technical rep Dan Ryan says you first have to roughen up the tile surface with 220-grit carbide sandpaper or XIM's muriatic-acid-based deglosser. Preparation. Use an etching product or muriatic acid to treat smooth surfaces. Epoxy is made of resins that, when applied, coat and protect the floor from damage and debris. This is a detergent that will neutralize the acid and remove the glaze from any remaining paint. 3) actually has a higher level of acidic level than rainwater (with a pH level of 5. Remove loose or flaking paint. Do not breathe in Muriatic Acid or get in on your skin. Chemical resistance of Epoxy to common products as Acetic acid, Alcohol, Diesel oil and more. solution of one part muriatic acid and two-parts clean water. Muriatic acid is corrosive and has an initiating odor when used. It ended up being some sort of patio paint. Clean the pool with a mixture of Tri-Sodium Phosphate (TSP) and water, scrubbing the surface thoroughly and then rinse with water. I have been searching the internet and there doesn't seem to be anything that strips paint and rust at the same time. Despite a thorough search I am now confused about the use of muriatic or phosphoric acid for prepping my 42 X 60 metal walled shop with power-troweled floor. This removes the sealer and gives you the added benefit of preparation of the concrete. Please Share Our DIY Repair Help Projects:. To put an epoxy coating on a garage floor, first prepare the floor by removing any previous coatings, stains, or residues so that the epoxy will be able to tightly bond to the surface. Masonry Cleaner & Degreaser is a super-concentrated, alkaline-based cleaner formulated to clean a variety of masonry surfaces, including concrete, brick, and stone. Never add water to acid; always pour the acid into water. Because acrylic stains are water-based, the pigments tend to enter. Re: Ok to use muriatic acid to wash fiberglass trihull? I recommend using sno-bol toilet cleaner cut about 50/50 with water. Don't use this paint on a garage floor that is a year old if you want to drive a Honda mini-van on it. First, you need to determine if your garage floor can take the epoxy floor coating. After de-rusting, as soon as I rinse and dry my parts they flash-rust. For cleaning and etching masonry surfaces. When you are applying the solution, be aware that you are working with acid -- a potentially dangerous substance. This feature is not available right now. To get the resin to stick to the floor, it needs to be properly prepared. Be very careful with it though. Dilute the acid to 10-20% (add the acid to water, don't add water to the acid). Compare the RH to LH leaves for arch. Chemicals such as muriatic acid, phosphoric acid or sulfamic acid are used to prepare the cement for epoxy paint. If the concrete surface has never been painted, it will need to be etched with a 5 to 10% muriatic acid and water solution. An etching process with a mild acid will remove any existing grease and grime. For standard cement (or poly, latex, acrylic enhanced, additive bleed-out) For color pigmented grout For dust & drips from concrete cutting See other page for "epoxy" grout Choosing Cleaners The wrong one could hurt the finish! Efflorescence (White/gray, Powdery Stains). Muriatic acid is best choice for cleaning / etching. I use muriatic. For Terracotta Tiles clean with Acid Safe Etching Kit. Remove paint, oil, grease, sealers, release agents, dirt, and grime from the concrete. Use a respirator and coveralls. How to Install Epoxy Garage Floor Coating. Wet surface with clean water. (1 part acid, rest water) Make sure to wear a respirator, rubber boots, and rubber gloves. A solution of water and TSP (trisodium phosphate), available at most paint or hardware stores, is also an effective way to neutralize the acid. Friend of a friend reports using muriatic acid on a brush to restore his Whaler's gelcoat to like-new sheen, then waxing to protect. Muriatic acid easily melts anything it comes in contact with, like most types of plastics, clothes, metal, and even your skin. Acid Etching -(make sure to wear proper protective gloves, goggles and clothing as acid can be irritating to skin and eyes) Use the included Armoretch etching solution by diluting the acid 4 parts water to 1 part muriatic in a large empty 5 gal pail. This is ideal for cleaning walls and woodwork before repainting or rewaxing. It will take a lot. Sunnyside Green Envy Muriatic Acid - 61032. Exterior Stains & Floor Coatings or remove excess mortar from bricks. Then, etch the floor with muriatic acid or a masonry cleaner and allow the floor to dry completely for 7 to 10 days. I sometimes will use muriatic acid during my cleaning process. 900 PRODUCT INFORMATION A high-performance, ready-to-use, single component water-based floor paint that resists hot tire pick-up and marring. Epoxy cracking. Be sure to use rubber gloves, and a apron might not be a bad idea either. Remove water by squeegee, broom or vacuum cleaner. Painting The Floor Once all the preparation is done, the easy part is painting. If you are looking for a product that is easy to apply and will withstand almost anything you can throw at it then this is the one you need. How to Install Epoxy Garage Floor Coating. Epoxy (polyepoxide) is an epoxide polymer that cures when mixed with a catalyzing agent or "hardener". muriatic acid is an excllent cleaner but you must be sure to protect your eyes and skin since it is an acid. I would just dump them in the wash tub like the video shows. Put it on straight. Is there anything I can do to restore the appearance and texture of the concrete without having to pour new concrete in the problem area. Epoxy paint any concrete floor and be back in service the same day with our fast drying industrial epoxy flooring. First is to patch any spots that need it. The next step is to wash the pool down with a muriatic acid solution and then clean it with trisodium phosphate. Prepare the surface thoroughly with Clean and Prep Solution by Ramuc, following the directions carefully. So you can create different effects, producing an illusion of variety on your surfaces. What do I use with for muriatic aciid to clean off old paint? Can I use an paint brush to use with muriatic acid to remove old paint on concrete steps? and should i be using plastic contaainer to hold the acid instead of metal containder as it will react to it?. [b]Process:[/b] 1)Step 1: The floor must be very clean. As one of the prime chemicals in the human stomach, muriatic acid effectively raises the pH of the stomach in order to protect our body against harmful microorganisms. To make sure that the paint adhere properly we either clean or etch the pool deck. Gear to get started. Due to long, crappy winter/spring, didn't open pool until mid-May. Be very careful with it though. Add the acid slowly taking care to avoid splashing. Neutralize/rinse with TSP and water. Epoxy based paint is the only kind of paint that that is chemically compatible with fiberglass. It is imperative that the cleaner effectively remove all embedded oil and. How can I be sure the pool surface is dry prior to painting my pool with a solvent base paint? We recommend that you tape clear plastic on the vertical wall and if no condensation shows, then the pool is dry and ready for overcoating. Hope the paint stripper proves successful, and that a gallon or so won't break the bank. Labels may remain on cans; Rinse cans of food residue; Flatten cans to conserve space; Aerosol cans must be empty. If you have a one car garage, pick up a gallon of muriatic acid from a hardware store, and mix it into a large bucket with a 10:1 water to acid ratio. How to Prep a Concrete Basement Floor with Muriatic Acid Before Painting By Beth Sergent ; Updated September 21, 2017 Taking a concrete basement floor from drab to dapper isn't as easy as simply rolling on a coat of paint. Perfect for warehouse and garage floors. Acid Resistant Ultra High Build Epoxy Coating EPIREZ® 733AR Description: Acid Resistant Ultra High Build Coating (733 AR) is a high performance self-priming novolac epoxy coating for application to steel and concrete. Free Online Library: Bullet-proof epoxy floor paint. Is not the USA a big enough customer to. unpainted concrete pools must be etched with a 10% solution of muriatic acid, evenly applied until it ceases to effloresce. Posts in the Epoxy Garage Floor category at. It is prepared by dissolving about 30% HCl in water. For standard cement (or poly, latex, acrylic enhanced, additive bleed-out) For color pigmented grout For dust & drips from concrete cutting See other page for "epoxy" grout Choosing Cleaners The wrong one could hurt the finish! Efflorescence (White/gray, Powdery Stains). The paste form would make it easier to work with. Acid etching is the process of applying hydrochloric/muriatic or buffered phosphoric acid to a slab, then rinsing it off with water. The most common acids used to clean concrete and bricks are hydrochloric acid (muriatic) or phosphoric acid. The determination on whether the deck needs to be cleaned or etched depends on the coating that is used for the pool deck. Cleaning along is NEVER enough. Friend of a friend reports using muriatic acid on a brush to restore his Whaler's gelcoat to like-new sheen, then waxing to protect. 1) Does this sound right--paint stripper, sand, muriatic acid if needed, neutralize/rinse, epoxy primer. One effective way to remove rust from concrete is to dissolve the surface layer of concrete using a mild muriatic acid solution. Once the catalyst is mixed in the resin, the hardening process begins. Floor buffer. Neutralize/rinse with TSP and water. If you want to apply epoxy paint to your garage floor and you are thinking of doing it yourself, read these instructions to determine if it is a job you can complete safely and reasonably on your own. • Acid etching is required on bare masonry surfaces like concrete or plaster. Save money shipping concentrated powder. Super Poxy Shield Epoxy Paint for pools offers superior protection and just one coat will last up to eight years so re-applications will be few and far between. > > >Sulfuric? Nitric? If you happen to have particles of gold embedded in the >floor and you want to remove them, use aqua regia (hydrochloric + nitric). Acid Etching -(make sure to wear proper protective gloves, goggles and clothing as acid can be irritating to skin and eyes) Use the included Armoretch etching solution by diluting the acid 4 parts water to 1 part muriatic in a large empty 5 gal pail. There are, however, usually rough spots and pits that need to be filled, and a coving is normally required in food preparation areas, food storage warehouses, retail establishments selling food, and similar areas. One coat of Super Poxy Paint over Gunite Primer is the only way to coat a fiberglass pool. It can also be used for removing paints and other substances from surfaces like bricks, concrete and stone that can't be cleaned easily. rust removal using phosphoric acid- HELP. This is a milder acid-etch, there are stronger stuff you can get out these but this was good enough for me. ugl 28213 drylok slate gray epoxy e1 floor paint 221 voc size:1 gallon. Using a sander, (hand held or mechanical) or sand blaster, sand the entire surface to be painted. Take about 12 oz of muriatic acid - 32% concentration, and dilute that with a gallon of regular tap water. This resistance is due to the fact that epoxy coatings, unlike paints, come in two parts. Use 25% Muriatic acid (one part acid to three parts water) to remove lime residue. Nothing will stop this, but you can “brighten-up” the paint with a light acid wash. Like all kinds of floor coating, epoxy paint cannot last forever. How Many Gallons Of Muriatic Acid Will Be Needed When We Acid Wash The Pool Before We Paint It? by YI (CA) We are going to repaint our pool which is about 25,000 gallon and we know we need to acid wash it before we paint it. TSP solution to remove all dirt, oils and chalk. Muriatic acid is sold to clean concrete and bricks and is available in concentrations of 20-40%. Epoxy removers are normally paint removers. Before painting a garage floor, it is essential that you thoroughly clean the concrete. ) Working with an acid solution requires certain safety precautions: Wear rubber boots, goggles and rubber gloves. Acid etching will only work if the pores in the concrete are open enough to allow acid to react and remove laitance. Mix until dissolved. Does anyone have a good procedure for using muriatic acid to remove rust and not damage good metal? As far as I can tell you don't have to dilute the acid, but you have to make sure you keep a close eye on it. etching works much like sanding wood to prepare the surface to better accept and stick to the paint.