Self-levelling concrete overlays are designed for resurfacing excessively cracked or pitted concrete. Although some spreading is required after poured onto the surface, you can use a metal squeegee to spread it out. The product tends to level on its own in time.
The most important part of a concrete overlay is the preparation of the substrate surface.Thorough grinding and cleaning are necessary. Wet sandblasting with a pressure washer is sometimes the best of a large surface. The Concrete Doctors will fill cracks and holes with a unique blend of patching material compounds and then top with a concrete overlay of your choice.
by Universal Everything