Asphalt is held together by an oily binder. Over time, the intense UV rays of the sun oxidize these oils, turning the asphalt from rich black to a faded, brittle gray.
The Oxidation Threat
Once asphalt becomes brittle, it loses its flexibility. When the Appalachian winter arrives, the brittle asphalt cannot flex with the freeze-thaw cycle, resulting in massive surface cracking.
The Sealcoating Shield
Sealcoating provides a protective liquid barrier over the asphalt.
- Blocks UV Rays: It stops the sun from baking the essential oils out of the pavement.
- Waterproofing: It seals the microscopic pores in the surface, preventing rain from penetrating down into the vulnerable stone base.
- Chemical Resistance: It protects the asphalt from being dissolved by vehicle oil leaks and gas spills.
We recommend a professional, commercial-grade sealcoat application every 24 to 36 months to effectively double the lifespan of your pavement.