Asphalt sealcoating is an essential service for maintaining the durability and appearance of your pavement. But can sealcoating fill cracks in asphalt? At Frank Harrison Paving, we specialize in asphalt services in Bucks County, Pennsylvania, that protect your investment and enhance the lifespan of your surfaces. Keep reading to learn more!
What is Sealcoating?
Asphalt sealcoating is a protective layer applied over existing asphalt surfaces. Composed of a mixture of coal tar or asphalt emulsion, it shields the pavement from harmful UV rays, water, and chemicals. This process not only enhances the appearance but also adds a layer of protection to extend the life of your asphalt.
The Role of Sealcoating in Asphalt Maintenance
The primary role of sealcoating is to maintain and protect asphalt surfaces. It acts as a barrier against elements that can cause deterioration, such as rain, snow, and oil spills. Regular sealcoating helps prevent cracking and reduces the need for extensive repairs.
Sealcoating for Small Cracks
While asphalt sealcoating can provide a level of protection, it is important to note that it is not meant to fill cracks. Minor surface imperfections may be bridged over, but sealcoating primarily focuses on creating a protective barrier. For small cracks under 1/8 inch, it can help slow down the process of damage, but a dedicated crack filler is needed for effective repair.
Understanding Large Asphalt Cracks
For larger asphalt cracks, sealcoating is insufficient. Attempting to sealcoat over significant cracks may cause more severe damage over time. In these cases, a specialized crack sealant is necessary to fill the void and prevent water intrusion, leading to further deterioration. Consulting with experienced asphalt contractors is crucial to address extensive damage appropriately.
While asphalt sealcoating plays a vital role in maintaining your pavement, it is not a substitute for addressing cracks. If you’re unsure about the state of your asphalt or need professional asphalt services in Bucks County, contact Frank Harrison Paving today.