Repair methods and solutionscommon ways to repair a slab are to surface fill or inject with epoxy or polyurethane. Filling and bonding the slab back together with a high strength epoxy is a great way to seal the crack.
How to Fix Cracked Concrete Slab?
Cracked concrete slabs can be an eyesore, and can also cause safety risks. Fortunately, there are several ways to fix a cracked concrete slab.
Depending on the size and severity of the crack, the repair process may require different materials and techniques. Here, we’ll discuss the most common ways to fix cracked concrete slabs.
The first step for repairing a cracked concrete slab is to clean the surface of the slab. Use a stiff brush to remove any dirt, debris, and other contaminants from the affected area.
If the crack is deep, you may need to use a broom, vacuum, or pressure washer to clean the surface. Be sure to wear protective eyewear and gloves when cleaning the concrete. Once the surface has been cleaned, the next step is to fill the crack.
For small cracks, an epoxy filler works best. Epoxy filler is easy to apply and will provide a strong bond with the concrete.
For larger cracks, use a concrete patching compound. This material is designed to fill and seal larger cracks in concrete slabs. Once the crack has been filled, it’s important to secure the repair. If the crack is small, you may be able to use a concrete seal