Damtite Concrete Super Patch is just that product. DIY enthusiasts can apply this patch formula in layers up to one inch thick at a time to a total thickness of 3 inches. Then, large cracks and holes in concrete slabs and sidewalks will virtually disappear. Two things are needed: a little time and a little patience.
Decent tools are recommended, but they are not always necessary. For bond strength that surpasses any standard repair concrete, Damtite vinyl concrete patch is the best you get. It is a self-adhesive vinyl concrete that can be used in most concrete cracks, is capable of building the corner of steps and will adhere other materials such as tiles and stones. If the area to be coated is greater than one inch, apply a layer of concrete bond adhesive to the cleaned surface with a roller or brush.
Just before you're ready to install the concrete patching compound, simply paint a thin coat of cement paint over old, clean, solid, wet concrete. From Quikrete Company, this includes concrete bond adhesive, acrylic fortifier, or vinyl concrete patcher or packaged concrete. Watch this video below to see what I'm talking about in regards to pins for attaching one concrete patch to another. Mapcem 100 is a cost-effective cementitious mortar that is ideal for a multitude of applications, including re-tilting floors, leveling low floor areas, filling trenches, voids and honeycombs, and treating concrete defects.
This is done by gently rotating a wooden float, block, or magnesium trowel over the concrete being hardened. To achieve really nice finishing results, enough crystals must be formed to make the concrete surface firm but plastic. This can be done by rubbing a board over the top of the concrete patch back and forth in the form of a rocker arm. Watch this video to see what the concrete mix should look like just before pouring or using it as a patching material.
Pay attention in the video to how the pins are at opposite angles so that they act as anchors once the new concrete hardens around them. What makes this concrete patch perfect for garage floors, and even driveways, is its extreme compressive strength. No matter the task, concrete patches will provide a clean repair to make old and damaged concrete look like new. In fact, when you drive the rod into old concrete, it will feel tighter than when you drive a nail into the wood.
This chemical reaction is responsible for transforming the plastic concrete mix that resembles thick apple compote into solid rock hours later. No matter where they are produced or even how they get there, damaged concrete can be unpleasant to the eye and minimize the structural integrity of a surface. Vinyl Concrete Patch or packed concrete can be used, the former, however, will more easily adhere to existing concrete.