When looking at asphalt maintenance in Orlando, it can generally be divided into four different categories. The primary cause of asphalt failures is water penetrating the asphalt base layer.
Over time, this damage causes asphalt to become brittle and dry with the aggregate wearing away. This causes cracks to form, which lets even more water penetrate into the foundation of the pavement.
As water seeps into asphalt cracks, it causes the base material to move and settle. This results in the surface cracking in a pattern that looks like a grid. When asphalt pavement reaches this stage, there are only two options available, asphalt replacement or asphalt repair.
We’ll explore the four categories of asphalt maintenance below as well as some common considerations. If you’re ready to get an asphalt repair quote from an Orlando paving company, be sure to contact Atlantic Southern Paving and Sealcoating for help.
4 Categories of Asphalt Maintenance
Asphalt Patch Repair
Asphalt patch repair involves areas that are isolated. Pavement is generally removed with a backhoe and saw cutting tools. It’s also common to use a grinding machine. Once the aged asphalt is removed, it is replaced with new asphalt.
The removal method determines the amount that is removed. The removal depth should be equal to 1.5x the original thickness of the asphalt. In some cases, it may also be necessary to replace the base-rock in order to match the surrounding areas for structural support.
This asphalt maintenance method is affordable and provides a new surface. When it comes to asphalt overlay, there are certain factors that you should know, including overlay thickness and transitions.
It’s important not to grind down the overlay section to match the existing structure. Doing so could weaken the overlay’s strength. Instead, paving contractors will grind the existing payment so that both areas are completely level.
Inlay and Asphalt Milling
Both of these areas of asphalt maintenance are done with an asphalt milling machine. During the asphalt inlay process, a depth of the existing asphalt is removed, which can be done multiple times.
This allows the Orlando paving contractors to put the asphalt back to the appropriate elevation. Another method reduces all of the asphalt base rock size particles for various reasons.
Asphalt sealcoating is an important part of asphalt paving and helps to extend the life of the asphalt. Sealcoating is a mixture of minerals, asphalt, and water along with other additives.
Sealcoating helps to seal the top layer of asphalt, preventing prevent water from penetrating the pavement surface. It also helps protect the pavement from harmful UV exposure and oxidation and produces a fresh, black appearance.
Asphalt Repair in Orlando
If you are preparing for an Orlando asphalt paving project, don’t settle for anything short of excellence. Atlantic Southern Paving is proud to be regarded among the top paving companies in Orlando and beyond thanks to our experience, resources, and diligence.