Sealcoating your Pavement: is it Necessary?


Did you ever had the experience of having cracks and potholes in your driveway even though it was recently done? If you did, then have your pavement rechecked by a professional simply because it may not have had the proper sealant. Your asphalt pavement parking lot may be subjected to a lot of stress due to unfavourable weather such as very hot summer heat, abrupt heavy rains, and full on humidity, especially when you live in a tropical area. In addition, leaking fluids that come from cars and motorcycles such oil may have a damaging effect to the asphalt parking pavement. Thus, it is always a better option to look for legitimate asphalt repair companies that will truly take care of your asphalt parking road. Companies giving services like these are available in a lot of areas like the Baltimore asphalt repair. Here's a good read about  parking lot paving Baltimore, check it out!


There are many elements to be considered if you want to determine why your asphalt parking pavement is easily damaged. To begin with, the sun and the oxidation process work hand in hand. The sun emits harmful ultraviolet rays that speeds up the oxidation process hence there is a need for a proper sealcoating. Asphalt breakage begins the moment it is set into place. Given lots of pressure, asphalt becomes brittle and cracks start to appear. Weak pavements are caused by these cracks since they can be easily penetrated by oxygen and rain water. Laying down a good sealcoat helps prevent damage and lessen the pavements exposure to oxygen and water extending its life. To gather more awesome ideas on  asphalt repair Baltimore, click here to get started. 

The second thing is the spills from vehicles like oil and excess water. Oil and water soften the base of the asphalt road in turn resulting to larger cracks, depressions, and sinkholes which cause a lot of money if you want to repair it. In areas where winter is present, water freezes and in turn expands which creates large gaps and potholes. Thus, it is imperative to use a proper sealcoat over your asphalt road to prevent water and oils from penetrating the deeper areas.


In summary, sealcoating provides a protective outer barrier to your pavement so that the asphalt binders inside will retain its adhesive qualities making sure that it is strong enough to prevent cracks and gaps from forming. Sealcoating's biggest role is to help lengthen the lifespan of your asphalt driveway. A top notch quality sealcoat has enough ratio of additives and fine sand that will help your road become more durable and lessen its slippery touch. For highways and roads that experience heavy traffic, it is better to apply a second layer of sealcoat to ensure longer service life of the pavement. A good sealcoat by professionals ensures a longer lifespan of the roads and will save you a lot of money because you will no longer have to do regular check-ups and maintenance repairs.