The goal in applying sealant is to protect the existing asphalt by keeping out vegetation, gas, oil, water, and sunlight. Sealing a drive or parking lot has an appearance function, too.

Sealing cured asphalt can help the pavement resist oxidation from the sun, revitalize its surface and provide a protective layer against water, oil and salt. As such, sealing is a worthwhile ...

Check for cracks and seal them Small cracks become big problems ... rated 4.6/5 stars by shoppers for asphalt driveways. ‘These give far more protection from the elements and last much longer ...

Make sure the patches are even, and allow them to cure fully before moving on. Sealing your asphalt driveway after cleaning ...

Assuming this is the case, that equals in the neighborhood of 18,000,000 potential customers for a driveway sealing business. To keep initial start-up costs to a minimum, simply use asphalt ...