Broom Finish Brushed Concrete

Concrete is framed and poured but before it sets a broom is brushed over the surface to create fine texture.

Broom finish brushed concrete.

Trowel there s some disagreement here. Foundation armor concrete sealers and coatings can be applied to broom finished concrete with the use of a sprayer or roller. Dragging a house broom or a garage broom across the troweled concrete after it dries a little produces light texture lines. The pores are opened and the surface is rough allowing for easy penetration and optimal bonding.

Each has specific application instructions determined by the manufacturer. Pour the slab strike off with a screed bull float wait for the bleed water to evaporate although with low water cement ratio exterior concrete with the proper amount of. After the concrete surface has been broom finished the scoring is created using a wide concrete tool that creates a smooth surface on both sides of the score joint. There are different types of stains on the market including solvent based acid based and water based stains.

There are two things you can do fix the rough finish. For a deeper texture forgo the trowel and drag your broom across the concrete while it s still wet but after you complete the floating. The most popular type of sealers for broom finished concrete are penetrating concrete sealers. Prepping broom finished concrete is easy.

One is you could grind or polish the surface which would remove the rough broom finish and smooth the surface of the concrete. The basics of creating brushed finishes are fairly simple brooming concrete is not that much different from sweeping the floor with a broom. Some of the aggregate would be exposed giving you a nice smooth decorative look to your sidewalk and patio. Broom finished concrete is great for sidewalks and patios.

Penetrating concrete sealers absorb into the surface of the concrete where they chemically react below the surface to protect the concrete from within the pores. In many cases today s finishers won t trowel. At its most elementary contractors simply push or pull a broom across the concrete while the pour is still soft. The typical process for a broom finish is.

That texture is beneficial because it adds a bit of traction. This smooth surface can vary from 2 3 wide and the resulting surface has a higher level of visual interest. Broom finished concrete is the ideal application surface for virtually all foundation armor concrete sealers and coatings.