Quikrete 1 Qt. Concrete Crack Seal is used for repairing cracks in concrete driveways, patios and sidewalks. The crack seal can be applied directly from the bottle and is gray in color to blend with the natural color of concrete. It is perfect for horizontal cracks up to 1/2 in. width. Use to repair cracks in concreteNearly every concrete crack repair job requires some cracks to be treated or "fixed." While no crack can ever truly be fixed, SCT-EP serves as a wonderful treatment product to help reduce the shadowing through of those cracks into the next layer of decorative overlay or coating product as well as to minimize the amount of movement and subsequent cracking from the same location in your.After the repair work is complete, it’s time to apply a thin coat of resurfacing concrete over the entire driveway. Mix the resurfacer much thinner than the concrete that was used to repair cracks, making it about the consistency of pancake batter.Concrete Crack Repair Products for Floors & slabs emecole metro manufactures a full line of concrete crack repair products to fix a wide variety of cracks on horizontal surfaces. This type of work is commonly referred to as "flatwork" and Emecole Metro has long been the supplier of choice for some of the best flatwork contractors throughout.Sponsored article Unsightly cracks in concrete not only detract from the look of a garage or patio, they can also lead to further problems as moisture seeps into the concrete. Luckily, there’s an easy way you can repair a cracked concrete slab or wall and prevent further damage down the track.Spread Concrete Patch. To use the concrete filler, cut the nozzle off the bottle and slowly fill the cracks (image 1). If you’re using mixed concrete patch, mix according to the manufacturer’s direction and then trowel the patch into the crack (image 2). check the cracks in a few minutes to see whether the filler has settled.radonseal concrete foundation crack repair Kit (10 ft) – The Homeowner’s Solution to Fixing Basement Wall Cracks Like The Pros! 4.3 out of 5 stars 146. $114.00 $ 114. 00. FREE Shipping. PC Products 72561 PC-Concrete Two-Part Epoxy Adhesive Paste for Anchoring and Crack Repair.