Pavement sealing is a process that is used to protect and improve the appearance of asphalt pavements. It involves the application of a sealant to the surface of the asphalt to create a barrier that will help protect it from the effects of weathering and oxidation. Sealants also help to fill in small cracks and pores in the asphalt, which can help to improve the surface appearance.
There are a variety of different sealants that can be used for pavement sealing. The most common type is an asphalt emulsion, which is a mixture of asphalt and water. There are also acrylic sealants and coal tar sealants available. Coal tar sealants are the most durable, but they are also the most harmful to the environment.
The process of pavement sealing is relatively simple. The sealant is applied to the surface of the asphalt with a special applicator, and then it is worked into the pavement with a squeegee. The surface is then allowed to dry for a few hours before it is opened to traffic.
Pavement sealing is a great way to protect and extend the life of your asphalt pavement. It is a relatively simple process that can be done by any homeowner or business owner. It is important to select the right sealant for your specific needs, and to make sure that you follow all of the manufacturer’s instructions for application.