Leveling Cracked Concrete Floor
The high and low spots on the floor should be filled with concrete leveling compound.
Leveling cracked concrete floor. And it gives you an original surface that can last significantly longer than any surface repairs would. How to repair cracked sinking concrete floors at thrasher we use the supportworks slab pier system to fix these issues. Any dip or bump along the concrete subfloor creates an unstable surface for the tile compromising its weight bearing structure. In many cases this can be the best option for leveling a concrete floor.
Instead apply leveling compound as a spot fix if you might have a section that has cracked off and is now sloping down. Laying ceramic tiles on an uneven concrete subfloor results in cracked tiles from people walking across the surface. Spread it over the entire surface of the floor with the push broom and apply downward pressure to work it into the pores of the concrete. All areas that will receive the leveling compound must be thoroughly clean for this cement product to adhere properly.
Fill the low spots or dips with the concrete leveling compound before addressing the hills. Level these out with a putty knife. It levels the whole concrete slab not just the surface. It works by getting to the root issues of the uneven concrete the foundation underneath.
Clean the concrete surface and apply a thinset compound to all of the low areas until the surface of the concrete pad is smooth and level. Dips and sags are also great candidates for concrete leveling compound as they are fairly localized. Uneven concrete floor heave cracks grinding crack stitching and using concrete self leveling underlayment compounds to solve the uneven floors and other concrete floor problems. The concrete should be damp when you apply the resurfacer but not wet to the touch.
Pour the mix into a puddle on the slab and immediately spread it photo 7. Make sure to smooth out any puddles of primer to end up with an even coat. This concrete floor leveling repair system is proven to be the best method saving 1000 s to the more expensive push pier lifting and other floor repair methods. Saturate the concrete with water and then use a broom to push out any puddles from the pitted areas or low spots.
Our process avoids unsightly patchwork repair and you will be pleased with the visual appearance of your concrete floors. Often filling the dips will also help in reducing the bumps. Allow the thinset to completely dry before you seal the. The support works slab pier system stabilizes the concrete floor slab in your home and it provides the best opportunity to relevel the floor and lift non load bearing partition walls that may have settled along with the slab.