Should I Sealcoat My Driveway? Benefits of Sealcoating

Sealcoating is usually neglected by many people because they’re unfamiliar with it or they just have a bit knowledge of it. Furthermore, when placed on manufacturers’ specifications, sealcoating gives a slip resistant surface having a deep black finish that beautifies the parking lot or driveway as well. Oxidation and water penetration are the leading causes of asphalt pavement failure. The sun’s ultraviolet rays breakdown the asphalt binder that holds the pavement together.”

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Surprisingly, several property owners, property owners, and maintenance workers know hardly any in regards to the important factor of sealcoating.

Sealcoating is a general term used to describe making use of a top coating, or protectant coating of material over an existing asphalt pavement. Asphalt pavement consists of rock, sand, gravel, and a binding agent to keep it altogether. The binding agent is a by-product of the distillation process of certain types of crude oil. As asphalt ages and this by-product breaks down, the fact is that it loses its capability to bind, or hold together. Maintaining this binder is paramount in pavement maintenance. As one will expect, without them, the asphalt are going to break down. The most common causes of binder degradation are rain, ultraviolet rays from the sun, and chemicals just like antifreeze and car oil.

Normal everyday use in addition to harsh climate conditions could ultimately loosen the top layer of asphalt ultimately causing erosion. This could result in moisture penetrating the asphalt, slowly breaking up the surface with freeze-thaw cycles.

Among the importance of deciding on asphalt sealcoating and crack repairs is to make sure safety. Obviously, there comes a time whenever asphalt might deteriorate or perhaps display cracks as a result of extreme weather condition. As a result, these issues may cause injuries to you and your household most importantly your kids. By deciding on these services, you can be sure that your residence is safe to play on.

Sealcoating materials are usually either coal-based products or acrylic based emulsions. The sealcoat material is in a liquid-water based formulation of one of the above emulsions, then mixed with water, silica sand, polymer additives, and also other fillers and solids to make the final product. The sealcoat may then be applied by a number of different ways: by brush, spray method, or by squeegee. The process should be done by a professional.

How often must you sealcoat Asphalt? You ought to sealcoat your brand-new asphalt as soon as it starts to turn grey or 90 days after installation. When you have already sealcoated your asphalt in the past, it is recommended to re-apply sealer every 3 to 4 years based on the wear of the previous applications. When you sealcoat too much voids will be created in the sealer causing cracking later on. You have to allow the old sealer wear off before you apply new sealer. Speak to your local contractor before making any serious decisions.

A well-paved asphalt surface may last 20-40 years when maintained at proper intervals. Spend less by getting a reputable, paving or sealing contractor. They are able to create a strategy to maintain your pavement. Spending a bit more now, could help you save a lot down the road.

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