Remove and Replace is commonly process of cutting out damaged asphalt and replacing it with new asphalt.
Asphalt pavements are made up of approximately 94% sand and rock with 3 – 6% asphalt oil. When new asphalt is installed, it has good elasticity and is still somewhat pliable allowing it to expand and contract. Natural elements causing damage to asphalt are not limited to moisture from snow and rain, but include ultra violet rays from the sun. As asphalt ages and is exposed to the elements it loses its oils and thus its ability to expand and contract. The loss of essential oils contributes to asphalt erosion such as cracking, alligator areas and pot holes that need to be repaired by R&R.
This process of asphalt erosion is slowed down dramatically by implementing a complete asphalt maintenance program.
