Sealcoating is a protective layer applied over an asphalt driveway to prevent damage from ... require professional attention to ensure proper patching and prevent future damage.

Requires no heating or mixing, the patching material provides an immediate solution as the cold patch bonds with the surrounding asphalt? The cold patch can be leveled with a tamper and open to ...

Spray-injection patching machines are available in tow ... spraying a tack coat of binder on the insides and bottom of the hole, blowing asphalt and aggregate into the hole at 50 to 90 mph ...