Sealcoating is one of the easiest and least expensive ways to
increase the life of your asphalt pavement. The weather and atmosphere play a major
role in the deterioration of asphalt. Sealer acts as a membrane that protects the pavement
from raveling, oxidation, and water penetration. A parking lot should be sealed
approximetly 2 months after it's initial construction, and every 3 years after
(depending on the volume of traffic). Sealer should not be applied if the asphalt is
wet, if rain is expected within 24 hours, or if the temperature falls below 50 degrees.