Designed to improve the durability and look of asphalt driveways, Black Jack Drive ... to add filler before sealing. Because ...

The coating was Coval Polished Concrete Sealer, formulated to improve upon the typical guards currently available for polished concrete. There were two primary reasons that Statser was excited ...

which hold the concrete and asphalt together. That leads to cracks and overall deterioration. The best driveway sealers seal the surface and keep UV rays and other elements from affecting it.