Thursday, August 22, 2019
Why You Sealcoat Your Asphalt Driveway
Do you own a commercial property with an asphalt parking lot or a private residence with an asphalt driveway? If you do own or manage some type of asphalt pavement you will need to take proper care of the surface. In the long run, it will save you time and money. While taking proper care of the pavement does have some cost associated with it, it is not near the cost of having to later fix any damage that has already occurred to the asphalt. If you notice that you already have potholes or large cracks starting to appear, it is in your best interest to address the issues as soon as possible.
The first step in maintaining an asphalt pavement is crack sealing, crack sealing prevents water from entering the pavements sub-base through cracks in the asphalt surface. If these cracks are left untreated they will eventually turn into potholes and destroy the asphalt surface and the base beneath the asphalt. Once you allow this to happen there is no maintaining the asphalt, you are now looking at having to replace the pavement. It is important to clean the cracks thoroughly before filling them. You will need to clean out any and all debris. This will help ensure the material adheres to the surface correctly. Once all of the cracks are completely cleaned and filled with the asphalt fill material, water will no longer be able to enter beneath the pavement down to the sub-base material. By using this technique you have increased the lifespan of your asphalt pavement in the most beneficial and cost-effective way.
Sealcoating your parking lot is definitely a great way to protect your asphalt surface as well. Sealcoating your asphalt will help protect against the suns ultraviolet rays and also keep any water from entering small cracks in the pavement. The asphalt sealcoating material needs to be mixed to the manufactures specifications. The sealcoat material needs to be applied in two coats. The first coat of sealer should be applied with a squeegee to push the sealer into the cracks of the pavement. The next coat may be applied using a spray technique. The spray of the sealcoat ensures a uniform coat over the entire asphalt surface. Be sure to allow the proper drying time of the sealcoat before using the asphalt pavement. Sealcoating of the asphalt surface should be done as necessary to help ensure the lifespan of your asphalt surface.
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