Over time, cracks will appear in any asphalt surface due to repeated cycles of expansion and contraction. Crack filler or crack sealant can be used to decrease the appearance and harmful erosion these cracks can cause.
Crack sealants can be applied hot or cold. They are composed of a mixture of materials that form an adhesive bond capable of successfully sealing joints and cracks in asphalt pavement.
Cracks that can be effectively repaired using crack filler are typically 3/4 of an inch or less. The cracks are first air blown and cleaned to remove all dirt and debris prior to crack filler application.