Concrete Lifting and Leveling - Mid PolyLevel® Concrete Repair Process

In this step of the concrete and level procedure, some holes need to be drilled into the concrete slabs with equal separation spaces among each of them. The PolyLevel® needs to get injected gradually and slowly into each hole. Because PolyLevel® needs to take some time to expand and push the concrete and then start again until the concrete slab is leveled equally with the others.