In an asphalt driveway, cracks are often caused by water that has seeped underneath the surface. With increasing and decreasing temperatures, the water contracts or expands. Fixing cracks can be done using fillers but before starting the actual work.
First make sure that the area that needs fixing is smooth and clean. The fillers or patching product will not stick well in rough areas. Remove all debris from the crack using a brush and then a powerful air gun to totally get rid of all residue and loose particles. Don't forget to wear safety goggles when cleaning to protect your eyes.
For small cracks, you can apply the filler using a caulking gun but if you don't have one at home, you can simply pour the filler into the crack. Be careful not to get fillers on areas that don't need repairing since the filler can leave stains on your driveway. For larger cracks, those more than two inches deep, pour the filler little by little, first filling up to the first two inches of the crack.
You can avoid cracks in driveways by installing driveway grids from
Ecodeck & Pond Safety Ltd. Visit their website to learn more.
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