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Why Sealcoating Asphalt Pavements Is A Must

Business owners face the same struggles and decisions that need to be made. Which investment to invest to? Which investment to let go? What costs to cut? What strategy to focus to? However, your business is not only about what you can do inside the confines of your office. Your business extends to what is outside of your business. It extends up to your parking lot.

If you have allotted a space for every vehicle that your employees own, then having a parking lot that is in superb condition is a must. Ask yourself whether your parking lot is in good condition or not. Will it last for another year or two? If not, have you considered applying a seal coater over it? Doing so would save you and your company more expenses of reconstructing your parking lot.

The decision of having your asphalt seal coated only takes understanding your asphalt needs. Asphalt is made of gravel, sand, stones, combined with cement to keep everything together. As time goes by, these materials break because they are continuously exposed to sun, rain, gas, oil, and other organic or inorganic materials that can damage each material, and thus shorten its lifespan. As it loses its traction, flexibility, and pliability, it will not be able to withstand heavy loads and heavy traffic. To lessen the effects of organic and inorganic materials to asphalt, sealing it must be done.

The Benefits

Sealing your asphalt with a seal coat will give you several benefits. The most obvious benefit that you can enjoy with a seal coated asphalt is that it will make your asphalt look better. In addition, a seal coat can also help prolong its longevity as it helps protect the asphalt layer against any destructive agent that can damage and make it prone to breakage. Besides from enjoying the two benefits mentioned, here are the other things you can enjoy when you seal coat your driveway or parking lot:

  • You and your customer will enjoy better traction when you drive or walk over your parking lot.
  • It will help traffic lines become more visible as an asphalt sealer can make your asphalt look darker.
  • Applying a seal coat on your driveway will make your curb look better.
  • A seal coat can also decrease the damage that organic or inorganic compounds on the asphalt.
  • A sealed asphalt driveway seals away moisture and water, which helps prolong the life and bond of each material.
  • It impedes oxidation, which is the primary agent of asphalt hardening that results to breakage.
  • It protects your investment.

As you can see, you will benefit more with sealcoating your asphalt driveway and parking lot. Having it done is a matter of deciding whether you want it or not.

Why Asphalt Seal Coating is Important

asphalt_repair_workAsphalt seal coating is essential because even though asphalt has great waterproofing and adhesive properties, it has some flaws to its chemical makeup which allows salts, chemical substances and weather elements to penetrate and destroy the asphalt molecules. As these molecules are destroyed, asphalt will shed a great deal of its original properties, such as waterproofing and binding. The first visual sign of this is a change in color from black to brown to gray. As asphalt is really a byproduct of petroleum distillation processes, it is easily dissolved by other materials that are also derived from petroleum. This is because these individual substances come from the same source, and have a tendency to bind when they are mix together. Consequently, oil and gasoline can dissolve asphalt effortlessly because they have similar chemical compositions.

This is normally an issue in off-street, low traffic pavements such as driveways, parking lots or minor streets, where oil and gasoline have a chance to sit and soak in the asphalt. Asphalt seal coating can resist these substances and prevent them from interacting, and as a result, extend the life of the asphalt and stop the need for excessive, pricey repairs and patching. If your asphalt does need to be repaired, make sure to do it rapidly as no seal coating can shield the asphalt from water and other components once the surface has cracked. Although cracks are easy to repair, they do have a tendency to come back. It is better and cheaper to patch and fill them as soon as possible than to wait and allow more damage to occur and have to re-lay the whole area, which is definitely more expensive.

However, contrary to popular belief, asphalt doesn’t need to be re-coated yearly. Re-coating too frequently can trigger issues, like peeling at about the ten year mark. You also need to be cautious and wise when choosing a contractor to do the job of asphalt seal coating. Customers are not usually aware of the process, and unscrupulous service providers are taking advantage of them. Common practices consist of diluting the sealant, making it completely ineffective. Be sure that you’re hiring a company that has a good reputation, certified and trustworthy.