Asphalt Repair Techniques

Asphalt is a composite of dark tone, a byproduct of oil, and sand or gravel. Commonly used to pave roads and parking lots, but also can be used for floors and ceilings. More asphalt surfaces are out, which means they are exposed to the elements. Rain and snow can cause water damage to the asphalt, and even excess heat can cause problems, they can be unsightly and sometimes dangerous cracks and potholes. Depending on the method you use, asphalt repair can be relatively simple.

Using the hot mix asphalt

According, the better and more permanent solution to patch cracks and potholes in asphalt is filling with hot mix asphalt. This type of asphalt is commonly used for highways and roads and is a hot mixture – A spill once it cools; it hardens and becomes extremely durable. However, this material is difficult to transport and requires expensive machinery to be used optimally. Hot mix asphalt repair cracks and potholes will be very hard to do-it-yourselfers. You could hire a contractor to do the job, but there is a much less expensive alternative.

Use cold asphalt patching compound

Cold asphalt patching compound is a liquid filler material starts to cure (or harden) once it is exposed to air. According, specially designed adhesive polymers are mixed in the compound, which help to be almost equally as durable as hot mix asphalt.

The key to applying cold asphalt patching compound with success is preparation. According to the above source, it must first form a hole or crack before filling, using a hammer and chisel. Holes must be the width of tapas is approximately the same width as its funds, and so its sides are nearly vertical. This will allow the patch made easier to resolve and cure. After filling a hole or crack, the above source recommends that you wait about 30 days before driving on, walking or otherwise exercising direct pressure on the patched area. This will help prevent indentations or other unsightly marks appearing.


After filling the cracks in the asphalt or potholes, you can apply a sealer, which will help prevent further damage and corrosion. Apply an asphalt sealer is as simple as painting the wall of a house and requires a similar preparation. Clean all dirt from the surface to be treated, including puddles and dirt stains. Oil stains may require specialized oil cleaner purchase. When you apply the sealer, the above source recommends keeping the surface constantly wet asphalt using a hose or watering can. This will help in the bonding process.