Sealcoat is the most effective way to maintain an attractive, safe, and usable asphalt parking lot or pavement surface. Sealcoating is the application of thin coats of coal tar pitch or asphalt emulsion mixed with inert fillers, water, and emulsifying agents or additives. Asphalt pavement that is faded and worn-down can look like-new with the application of sealcoat. Sealcoating produces an appealing, smooth, and dark black surface that is easy to clean. Plus, the contrast against pavement markings/lines makes a parking lot much easier for all visitors to use.