When it comes to asphalt resurfacing, preparation is key to ensuring a long-lasting and stable surface. It’s crucial to properly prepare the existing pavement before applying a new layer of asphalt, especially if the surface has suffered minor damage over time. Here’s a simple guide on how to properly prepare pavement for asphalt resurfacing to achieve the best results.
1. Install Transition Joints
Before beginning the resurfacing process, it’s important to create transition joints where the new asphalt will meet areas like sidewalks, curbs, or garage floors. Additionally, install these joints where the new pavement meets older asphalt. Transition joints are essential for ensuring a smooth surface at the end of the project. These joints help improve stability, reduce the risk of warping, and ensure a uniform finish.
2. Address Cracks and Damage
Before applying a new layer of asphalt, inspect the surface for any cracks, potholes, or other damage. These need to be addressed to ensure the new asphalt bonds properly to the old surface. In cases of severe damage, you can use a method called skin patching, which involves laying a thin layer of asphalt over the damaged areas. Filling cracks properly creates a solid base for the new asphalt to adhere to.
3. Clean the Pavement Thoroughly
A thorough cleaning is essential before starting the resurfacing process. Cleaning ensures that no debris or dirt will affect the bond between the existing surface and the new asphalt layer. After cleaning, apply a binding coat to the prepared surface. This coat acts as an adhesive, ensuring that the new layer of asphalt sticks to the old one and provides long-lasting durability.
4. Apply the New Asphalt Layer
Once the surface is prepped and the binding coat is applied, it’s time to add the new layer of asphalt. The new asphalt should be applied evenly to a thickness of at least two inches. This final layer will enhance the appearance and function of the surface, providing a smooth and durable finish.
Get the Tools You Need for Success
To make sure your asphalt resurfacing projects are executed perfectly, it’s essential to have the right tools. At Asphalt Sealcoating Supply Inc, we provide a wide selection of high-quality tools and equipment for asphalt maintenance, including crack fillers and sealcoating products. Browse our inventory to find everything you need to ensure successful paving and resurfacing projects.