• Concrete Prep: Etching vs. Grinding

    Jul 16, 2019· Grinding concrete works deeper into the slab than acid etching and is the only true way to ensure concrete is open and ready to receive coatings or treatment. When grinding a concrete floor it should be done both vertical and then horizontal to ensure you are opening the pours in the most effective, thorough way possible.

  • Concrete Floor Grinders Surface Prep Machines

    The diamond plates in these floor prep tools roughen up the concrete because it doesn't take as long as older methods such as acid etching. With an efficient concrete floor grinder, you can roughen the floor, sweep the debris away, and apply your epoxy in one day.

  • How to Grind Concrete With Angle Grinder The Grinder Guide

    May 22, 2020· Selecting the correct angle grinder for concrete grinding purposes is very important. You can choose either a 4-inch angle grinder or one that is 4 ½ inches. These are considered the best for most concrete grinding tasks. It may also be a good idea that you choose a tool with a motor that is able to draw anywhere between 5 9 amps.

  • Concrete Grinding with Harbor Freight Angle Grinder YouTube

    Oct 23, 2019· A tangent video on a recent house project, resurfacing concrete in preparation for painting.-Help me continue making science videos https://patreon/E.

  • Author: ElementalMaker
  • Acid Etching Concrete vs. Grinding Concrete –Which Is Best?

    Jan 25, 2017· A concrete grinding contractor will have all the tools necessary, including a grinder with diamond grinding pads, floor buffer, dust shroud, and power washer. The process is very straightforward: after cleaning and degreasing the surface of the concrete, the grinder traverses the entire space and all residue is cleaned before applying the

  • Grinding vs Acid Etching Concrete Flooring ArmorPoxy

    Mechanical grinding involves removing the smooth top layer to expose the raw concrete beneath. An industrial grinder equipped with diamond grinding blocks or a hand grinder using diamond discs is typically used for mechanically grinding the floor surface.

  • Do I need to etch concrete after using an angle grinder

    Do I need to etch concrete after using an angle grinder with a diamond wheel? (Indoors, preparing for overlay.) I have a room where there was old carpet glued on top of the concrete floor. The carpet was removed. And I used an angle grinder with a diamond wheel to remove all leftover glue, which took off some of the concrete.

  • Top responsesGrinding the whole floor should be sufficient to give it enough of a profile to help the overlay mechanically bond with the substrate. Many overlay systems include a read more1 voteI make architectural concrete pieces and whenever I need to patch an area that has chipped out or is discolored I basically just grind, cut, or drill gouges read more1 voteI work in epoxy based concrete finishing and repair. When we do epoxy coatings or flake finishes, grinding the floor like you did is exactly what we do to read more1 voteYou can always check out feather finish1 voteSee all
  • Acid Etching vs Grinding Floor Coating Preparation

    Sep 19, 2016· Diamond grinders can utilize a variety of grinding heads designed to account for these variations in concrete surfaces, ensuring that you get a proper surface profile and a floor coating that lasts a lifetime. Many of our customers are do-it-yourselfers who attempted an acid etch

  • Diamond Grinding vs. Acid Etching Your Garage Floor

    Feb 05, 2018· Diamond grinding versus acid etching is a subject of much conversation when it has to do with preparing concrete for an epoxy covering. It may be a surprise when a homeowner discovers that you cannot paint over concrete to get the floor you desire. Two preparation methods for concrete are diamond grinding and acid etching.

  • 5 Things I Learned When Grinding Concrete for the First Time

    Aug 21, 2017· Concrete grinding is actually a lot easier than I thought it was going to be. Obviously, this depends so much on what you are trying to do and the circumstances, but the basic operation of the machines was easier than expected. I definitely had some issues that if avoided, would have help the job go faster and the results would have been better.

  • Acid Etching Concrete vs. Grinding Concrete –Which Is Best?

    Jan 25, 2017· A concrete grinding contractor will have all the tools necessary, including a grinder with diamond grinding pads, floor buffer, dust shroud, and power washer. The process is very straightforward: after cleaning and degreasing the surface of the concrete, the grinder

  • Floor Grinding and Polishing Equipment

    Polished Concrete Solutions has a wide variety of concrete grinders and accessories for your concrete needs at the best prices.

  • Concrete Grinders Chattanooga Huntsville Nashville

    Prepping Equipment & Concrete Grinders in Chattanooga, Huntsville, & Nashville. Shop concrete equipment and concrete grinders in Chattanooga, Huntsville, and Nashville. Prepping a concrete surface with concrete grinders is a necessary step before applying stain, sealer, or overlay material to any concrete surface.

  • Do I need to etch concrete after using an angle grinder

    Do I need to etch concrete after using an angle grinder with a diamond wheel? (Indoors, preparing for overlay.) I have a room where there was old carpet glued on top of the concrete floor. The carpet was removed. And I used an angle grinder with a diamond wheel to remove all leftover glue, which took off some of the concrete.

  • Top responsesGrinding the whole floor should be sufficient to give it enough of a profile to help the overlay mechanically bond with the substrate. Many overlay systems include a read more1 voteI make architectural concrete pieces and whenever I need to patch an area that has chipped out or is discolored I basically just grind, cut, or drill gouges read more1 voteI work in epoxy based concrete finishing and repair. When we do epoxy coatings or flake finishes, grinding the floor like you did is exactly what we do to read more1 voteYou can always check out feather finish1 voteSee all
  • Should I Acid Etch or Grind My Garage Floor? White Rabbit

    Jan 19, 2020· Diamond grinders can utilize a variety of grinding heads designed to account for these variations in concrete surfaces, ensuring that you get a proper surface profile and a floor coating that lasts a lifetime. Many of our customers are do-it-yourselfers who attempted an acid etch

  • How to Prepare Concrete for Epoxy using a Diamond Grinder

    Apr 26, 2019· Learn how to professionally prepare concrete for epoxy by using a diamond grinder. If you want professional results and a long lasting epoxy coating, then gr.

  • Author: Spartan Epoxies
  • Concrete Grinders How to Use a Concrete Grinding Machine

    Nov 10, 2020· Concrete grinders use horizontally rotating discs to perform a multitude of tasks, from light texturing to open the pores of the surface to removal of paints and thin coatings. The key to their versatility are the grinding attachments, which are available in

  • Acid Etching and Grinding Concrete Choose the Best

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  • Concrete Grinders Chattanooga Huntsville Nashville

    Prepping Equipment & Concrete Grinders in Chattanooga, Huntsville, & Nashville. Shop concrete equipment and concrete grinders in Chattanooga, Huntsville, and Nashville. Prepping a concrete surface with concrete grinders is a necessary step before applying stain, sealer, or overlay material to any concrete surface.

  • Acid Etching and Grinding Concrete Eden Sidewalk Contractors

    In case you are determined to handle the project yourself, concrete acid etching will be a lot faster and simpler to oversee. For every single reason, concrete grinding will create the best outcomes. In case you are searching for a concrete contractor NYC in NY, make certain to read our reviews to realize why our clients love our work.

  • Grinding vs Acid Etching Granite Garage Floors

    Mar 27, 2014· Our installers use a diamond-encrusted floor grinder with a powerful dust collection system that removes a thin surface layer of the concrete. When complete your stained or painted concrete will be white, porous, and ready to accept the epoxy coating. A typical 2 or 3 car garage can take up to 2-4 hours to grind.

  • Grinding vs. acid etching: What’s best for your floor

    Apr 05, 2017· When it comes preparing concrete to install garage floor coating, the individuals often get confused on acid etching or grinding. By acid etching or grinding results, the pores in the cement are exposed that allow the epoxy coating to bond perfectly. Mechanically grinding the surface lets the individual control the profile of the surface. A

  • Acid Etching vs Grinding Prestige Garage Floor Coating

    Acid etching essentially works by creating a chemical reaction with the concrete, dissolving some of the substrate itself, creating a textured surface that is better for adhesion. Acid etching can sometimes be effective, and is certainly a better option than powerwashing, but it does not provide the same benefits as a mechanical grind.

  • Why Acid Etching Is No Longer Recommended as a Concrete

    What Is Etching Concrete. Acid etching is the process of applying hydrochloric/muriatic or buffered phosphoric acid to a slab, then rinsing it off with water. For many years, it was a standard method of concrete preparation used by nearly all industrial, commercial and institutional floor coating installers, depending on the floor size and

  • Concrete Acid Etching Melbourne Concrete Grinding Concept

    Reveal the hidden beauty of your concrete thanks to the experts at Concrete Grinding Concepts. With our stylish acid etch polished concrete Melbourne customers from across the city can transform their environment to better suit their taste in décor. To further discuss our superior and reliable acid etch polished concrete services and solutions