Asphalt Sealcoating is a common product the public recognizes and uses because of its benefits. Traffic and weathering contribute to the loss of asphalt binder. Cars and trucks frequently leak fluids onto asphalt pavements which causes surface deterioration over time. Treating the asphalt with sealcoat replenishes the loss of asphalt binder and restores the original rich black color. Coatings offer increased chemical resistance and bring the appeal back to treated areas improving your property value.  Sealcoating preserves asphalt pavement ultimately extending the service life. Consider the picture below.