Three Reasons You Should Regularly Sealcoat Your Asphalt Surfaces

23 July 2021
 Categories: , Blog

It is recommended that you regularly have your asphalt surface sealcoated. The frequency in which sealcoating will need to be applied varies based on the specific aggregate makeup of your asphalt surface, the amount of traffic it gets, and the weather elements where you live. If you have an asphalt surface, you may wonder why you need to regularly apply sealcoating. Here are three key reasons why sealcoating asphalt is so important. 

Sealcoating Prevents Asphalt From Absorbing Liquids

When you look at asphalt, you are looking at what you think is a solid surface. As such, it can be hard to believe that asphalt is actually porous. Much like a sponge, there are small pores in asphalt. When water or other liquids, such as oil, land on an uncoated asphalt surface, the liquid is absorbed into the asphalt. This causes expansion to occur. This expansion can ultimately lead to cracks forming. Large amounts of water can also erode away the flat surface that asphalt is laid on top of, and lead to potholes forming. Sealcoating fills in the pores in asphalt, helping to prevent the asphalt from absorbing liquids, and ultimately helping to minimize cracks and holes. 

Sealcoating Protects Aspahlt From the Sun

Another reason why you should regularly apply sealcoating to your asphalt surfaces is that sealcoating helps to protect asphalt from the sun's ultraviolet rays. The sun's UV rays cause oxidation to occur. This makes the surface of the asphalt look like it is starting to dry out and crack. From there, the surface can start to crumble, crack, or chip away. Sealcoating helps to reflect the sun's UV rays and extend the life of the asphalt surface. 

Sealcoating Keeps Asphalt Looking Its Best

The final reason why you should regularly have sealcoating applied to asphalt is that sealcoating keeps your asphalt surface looking its best. As asphalt is exposed to the elements, it begins to turn from a right black color to a faded black or gray color. This can cause it to look old, worn, and dirty. Sealcoating helps to make your asphalt look darker and new again. This is especially important if you have an asphalt driveway or parking lot. Sealcoating helps to increase curb appeal and potentially increase the value of the property. 

While there are do-it-yourself sealcoating kits available for asphalt surfaces, it is strongly recommended that you hire a professional asphalt company to apply the sealcoat. A professional knows how to properly and evenly apply sealcoating, helping to maximize its lifespan, as well as the benefits associated with it. Contact an asphalt sealcoating service today to schedule an appointment to have your surface coated, like J & B Asphalt.