• How to Find the Right Concrete MixThe Home Depot

    Concrete is a blend of cement (usually Portland cement) sand and gravel. Portland cement is a type of cement not a brand. Cement is a dry powder that binds these items together. To make durable high-quality concrete you need to use these in the right proportions for your project.

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  • Tools Needed for Grinding Concrete Smooth eHow

    The grinder is fitted with sanding papers ranging from 60 grit which is used to even out concrete floor corners and countertops to 120 grit which is used to smooth the concrete into a polished finish. This grinder however is often used in conjunction with small amounts of water sprinkled on the surface of the concrete to prevent dust.

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  • Prepping a Concrete Subfloor for Hardwood or Laminate Flooring

    Oct 14 2019 · Check your wood flooring manufacturer s recommendations and sand any high spots with a concrete grinder. Fill any low spots with a cementitious leveling compound following the

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  • Best way to sand down concrete render DIYnot Forums

    Sep 03 2019 · What is the best way to sand it down to get it smooth. I know I should have done it before it set fully but I didn t. I had thought it might look OK when painted but unfortunately now i

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  • Why dry grinding does not work as a surface prep technique

    Dry grinding/polishing tends to burnish the concrete surface making it too smooth for good sealer adhesion. This applies to any coating sealer not just Omega. The practice of dry sanding concrete using dry sandpaper is often seen as being simple fast easy and "gentle" to the concrete.

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  • Mortar Mixing Tips and Amounts

    Jan 13 2020 · Add the masonry cement lime and sand in the appropriate amounts to your mixing container then add water on top of the dry ingredients. Fold the mortar mix from the bottom into the water when mixing by hand. Keep mixing until the water is mixed in. Then add more water and keep mixing. Keep adding water until the mortar attains a smooth

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  • How to Make Concrete Not Slippery SealWithEase

    Jan 28 2020 · You can etch slippery concrete and give it a rougher surface using a 25 solution of muriatic acid. The acid can eat away the top layer of the concrete and expose the sand that was mixed into the concrete. Because of this exposure the concrete will have a slightly rough surface that resembles that of a sandpaper.

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  • Vinyl Pool Floor Repairs

    Even if the smooth bottom is done well as the concrete ages the portland cement will migrate away with water leaving the sand behind. This normal deterioration of mortar will eventually leave the floor

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  • Smooth Faced Plaster V/S Sand Faced Plaster

    Smooth plaster sand faced plaster textured plaster is some of the plasters classified on the basis of finishes. The interior walls which are of exposed brick wall concrete structure are all leveled with a thick covering of cement-sand

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  • How to Finish Concrete 15 Steps (with Pictures)wikiHow

    Jun 14 2020 · How to Finish Concrete. There s more to concrete than just pouring it out and watching it harden. Here s what you need to know to shape and smooth fresh concrete into an attractive long-lasting surface. Try to move quickly except where noted otherwise so you can finish before the concrete dries especially on a hot

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  • How To Sand a Concrete Floor

    Concrete flooring is very practical in some areas of the house. But like expensive floorings a concrete floor should be regularly cleaned and smoothened out. This can be done by sanding. Sanding is a lot of work and time-consuming which is why if you want to do this yourself you have to be really ready. To make sanding

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  • How to smooth rough concreteDoItYourself Community

    Sep 15 2010 · they make concrete sanding/grinding disks for angle grinders and power drills. Local hardware store should have them. 50 feet is a long way but 12 wide isn t so bad. there will be a lot of dust so use a mask. You could also chisel it out some and put new concrete in and smooth it.

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  • Does anyone know how to sand concrete DIY Yahoo Answers

    Sep 25 2006 · sand it will only make it rougher. u can buy a sealer or concrete paint to smooth it out but you need to be sure it is a non slip type dont want any lawsuits 0 1 bryce j

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  • How to Mix Cement 11 Steps (with Pictures)wikiHow

    Jun 23 2020 · To mix cement start by combining 1 part cement 2 parts sand and 4 parts gravel in a large bucket or wheelbarrow. Next make a small crater in this mixture and add half a bucket of water. Mix the cement with a shovel and add more water until it s formed a smooth paste similar to peanut butter.

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  • How to Properly Mix Concrete — The Family Handyman

    Sixty- or 80-lb. bags of concrete mix are readily available at home centers lumberyards and hardware stores. Don t confuse concrete mix with sand mix or mortar mix. They don t contain the aggregate (stones or gravel) that s necessary to make a pour thicker than about 3/4 in.

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  • How to fix rough broom finished concrete sidewalk

    One is you could grind or polish the surface which would remove the rough broom finish and smooth the surface of the concrete. Some of the aggregate would be exposed giving you a nice smooth decorative look to your sidewalk and patio. A concrete sealer could be applied with some grit additive to keep it from being too slippery when it gets wet.

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  • How to Smooth Rough ConcretePond Armor

    In order to tackle a concrete pond you should use a large 8 inch angle grinder. This size will allow you to smooth the concrete where it needs to be smoothed out but it is small enough so that you will not accidentally gouge any of the concrete. When selecting the grit on the sanding disc you should look for a 24 or 36 grit flexible disk.

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  • This is Actually How to Sand a Concrete Floor Around the

    Sanding a concrete floor helps level its surface and is a common practice before painting it. It is vital for the process to be done carefully. DecorDezine gives the steps for sanding concrete floors along with the tools and preparation needed for the whole process.

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  • How To Sand Stucco Smooth Executive Touch Painters

    Jun 26 2018 · The sanding process is done to get a smooth and polished look on the wall. 6. Finishing After all the sanding process is completed remove the dust and give one final finish to the wall using the smoothing trowel. Does Smooth Stucco Finish Crack Just like the concrete

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  • sandingHow can I make my concrete countertop smoother

    Instead of just using sealant it sounds like the best approach is sanding/polishing. Pour-in-place produces rough concrete as you have discovered. Begin with very coarse sandpaper then as it gets more smooth you can use ever-finer grit until you achieve the surface you intended.

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  • MasonryThis Old House

    Masonry. Learn more about masonry projects— big and small. Navigation for Masonry. Overview How To DIY Ideas Inspiration

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  • MasonryThis Old House

    Masonry. Learn more about masonry projects— big and small. Navigation for Masonry. Overview How To DIY Ideas Inspiration

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  • Floor screeds

    Cement sand screeds. These are traditional screeds and are suitable for all applications provided they are specified correctly. The biggest drawback is the drying time BS 8203 estimates the drying time for a sand cement screed as one day for each millimetre of screed thickness up to 50mm thick.

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  • Creating a concrete mix with smooth textureHome

    I suggest using an aggregate free Portland cement and sand (or silica powder if its available). The ratio is typically 1 part cement to 3 parts sand and water of course. The trick to getting a smooth final surface starts after its poured and before it sets. You will need to create or purchase a float that will be used to produce the smooth finish.

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  • How to mix cement to make mortar or concrete Marshalls

    Using the manufacturer s recommendations place the cement sand (aggregates if making concrete) and water into separate plastic buckets. For a standard mortar mix this normally on a ratio basis (usually around 3 or 4 parts building sand to 1 part cement) recommendations varybut you don t want the mixture to be too wet or too dry.

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  • How to Create a Concrete Surface with a Sand Finish

    Viewing this finish and found it to be an acid burn finish. It had the appearance of old weathered concrete where Mother Nature and time had eroded the top to create a light sand finish. It was gray in color and the consistency of the sand appeared to be semi-spotty. Create this look with concrete

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  • How to Smooth Out Rough Concrete DoItYourself

    Smoothing out the concrete will also level and spread it out. Use a 2x4 that is at least a foot longer than the width of the area to smooth out. Put the board at one of the ends of the fresh concrete. It should be placed on the thin end. Drag the board slowly across the top of the wet concrete

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  • How to Sand Concrete in 4 Easy StepsHomeRepairGeek

    Sep 19 2019 · And beautiful smooth concrete has a special glean to it. Plus it s practical and easier to clean and maintain than most other common types of flooring. How Practical Is Sanding Concrete It s a Very Hard Substance. But is sanding concrete even possible It s a tough surface like rock.

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  • How To Make A Concrete Floor Smooth FlooringDIY

    Feb 10 2008 · How to make a concrete floor smooth Hi guysWanted to poll the audience herewe just had a contractor finish pouring a new basement floor for us and as it s drying I m seeing all sorts

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  • Can portland cement be mixed without sand or gravel

    Question related to above post If I want to make "smooth paste" do I add Portland Cement Water smooth sand right How mich is ratio Do I add any adhesive. Honme Deport person told me to add "adhessive" since existing concrete is already harden and I wanted to apply smooth paste on top of it.

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  • How to Sand a Concrete Porch eHow

    Sanding the concrete porch will restore the surface and remove imperfections that leave the porch with an undesirable appearance and texture. Sand and smooth the surface of a concrete porch with a floor grinder. Things You ll Need. Dropcloths. Push broom. Coarse metal mesh diamond disc.

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  • How to Smooth Rough ConcretePond Armor

    In order to tackle a concrete pond you should use a large 8 inch angle grinder. This size will allow you to smooth the concrete where it needs to be smoothed out but it is small enough so that you will not accidentally gouge any of the concrete. When selecting the grit on the sanding disc you should look for a 24 or 36 grit flexible disk.

    Get Price
  • How to Sand Concrete (By Hand or With a Sander) for that

    Aug 22 2019 · Can Concrete be Sanded You might think man-made stone would be impossible to sand. The good news is that concrete can be sanded with relative ease when the proper equipment is used such as a good concrete sandpaper (made using diamond instead of sand).. There are also three different types of sanded finish you can achieve depending upon the

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  • How to Smooth a Concrete Floor Hunker

    Top coat the concrete floor with a self-leveling patch in the cases of excessively rough or warped floors. Mix it in a bucket according to the manufacturer s directions using the drill and paddle. Pour it into the low spots on the floor and use the trowel to smooth it over the surface.

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  • How to Properly Mix Concrete — The Family Handyman

    Sixty- or 80-lb. bags of concrete mix are readily available at home centers lumberyards and hardware stores. Don t confuse concrete mix with sand mix or mortar mix. They don t contain the aggregate (stones or gravel) that s necessary to make a pour thicker than about 3/4 in.

    Get Price
  • How to Find the Right Concrete MixThe Home Depot

    Concrete is a blend of cement (usually Portland cement) sand and gravel. Portland cement is a type of cement not a brand. Cement is a dry powder that binds these items together. To make durable high-quality concrete you need to use these in the right proportions for your project.

    Get Price