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To finish aggregate concrete, start by leveling the surface using a screed board to ensure a smooth, even layer. After the concrete has set slightly but is still malleable, use a bull float to further smooth the surface and bring aggregate particles to the top. Once the surface is firm enough to support weight, use a trowel for a finer finish, or apply a broom for a textured surface. Finally, curing should be carried out to ensure proper strength and durability.
What else can I help you with?
Should a sidewalk be made of cement or concrete?
Concrete is what you make a sidewalk from. To make concrete, you mix Portland cement, sand, gravel (aggregate) and water. The cement holds the aggregate together.
Is concrete grout and mortar the same?
Concrete generally has larger aggregate than mortar.
What are the differences between cement mortar and concrete?
Cement mortar is a mixture of cement, fine aggregate and water.Concrete is a mixture of cement, fine aggregate, coarse aggregate and water.Generally, concrete have higher strength than cement mortar.
What are the ingredients for concrete solid block?
Concrete block is made from Portland Cement, water, sand and aggregate. The aggregate may be in the form of flyash or cinder from burnt coal.
concrete injection leveling?
form_title=concrete injection leveling form_header=7633 How would you best describe the concrete damage?*= [] Heaving [] Settling [] Cracking "Are there any special applications, or finishes, on the concrete that is being repaired?"*= [] "Special color, stain, or other additive [] Lightweight concrete [] Exposed aggregate finish [] Smooth trowel finish [] Brush textured finish (slip-resistant) [] Salt finished" Please identify the location of the concrete leveling project.*= [] Finish floor in a living space [] Subflooring in a living space [] Garage or basement floor [] Driveway/parking area [] Exterior walkway/patio [] Pad for a light structure [] Steps
What is a word associated with concrete?
Cement, aggregate, slump, set, float, screed, finish, pour, broom, form.
Is aggregate the same thing as concrete?
Aggregate is the gravel or stone in the concrete. It is what gives concrete it's strength. Think of the aggregate as the bricks of a wall and the concrete and sand as the mortar.
What is the best concrete mix to achieve a smooth finish?
A concrete mix with a higher ratio of fine sand and smaller aggregate is best for achieving a smooth finish. This type of mix will result in a more workable and less porous surface, making it easier to achieve a smooth finish.
Is concrete a plastic?
No. Concrete is made up mostly of aggregate.
How can I achieve a smooth and shiny finish when working with concrete?
To achieve a smooth and shiny finish when working with concrete, you can follow these steps: Start by properly preparing the concrete surface by cleaning it and removing any debris. Use a high-quality concrete mix with a fine aggregate to reduce the chances of surface imperfections. After pouring the concrete, level and smooth the surface with a trowel. Allow the concrete to partially set before using a steel trowel to further smooth the surface. Once the concrete is fully set, use a concrete sealer or polish to achieve a shiny finish.
How can I make smooth concrete?
To make smooth concrete, you can use a concrete mix with the right proportions of cement, sand, and aggregate. Ensure proper mixing and pouring techniques, and use a trowel to smooth the surface before it sets. Consider using a concrete sealer or polish for a smoother finish.
Should a sidewalk be made of cement or concrete?
Concrete is what you make a sidewalk from. To make concrete, you mix Portland cement, sand, gravel (aggregate) and water. The cement holds the aggregate together.
What has the author C A Rogers written?
C. A. Rogers has written: 'Alkali aggregate reactions, concrete aggregate testing and problem aggregates in Ontario' -- subject(s): Concrete, Alkali-aggregate reactions, Testing
Does sizes of aggregates affect the compressive strength of concrete?
Larger the size of aggregate will decrease strength of the concrete because surface area of this aggregate is low.Lesser the size of the aggregate will lead to increase the strength of the concrete.Well graded aggregate have all size of particles hence particle interferance is neglected,thus strength of concrete is more.
What are VSI aggregates in concrete making?
The aggregate which are produced from vertical shaft impactor ( the machine which is installed in crusher plant to control the elongated and flaky aggregate ) for concrete.
How can I ensure a smooth and durable finish when finishing a concrete slab?
To ensure a smooth and durable finish when finishing a concrete slab, follow these steps: properly prepare the surface by cleaning and leveling it, use a high-quality concrete mix with the right proportions of water and aggregate, apply a curing compound to prevent cracking, and seal the surface to protect it from moisture and stains.
Is concrete grout and mortar the same?
Concrete generally has larger aggregate than mortar.
