Driveway sealcoating is the process of applying a protective coating to concrete or asphalt surfaces. The purpose of sealcoating is to protect the surface from becoming brittle and cracked over time and improve its appearance. This coating helps to fill in small cracks and holes, and it also protects the surface from UV damage and other weather-related wear and tear. Sealcoating can be done at home with a driveway sealer kit, or it can be done by a professional. Driveways should be sealed every few years to maintain a smooth, even surface. The process is relatively simple and can be completed in just a few hours.
Sealcoating is an important part of maintaining a driveway, and it can help extend its lifespan significantly. The specific materials used and the frequency of sealcoating will vary depending on the type of driveway and the climate in which it is located. However, all sealcoating projects share one common goal: to keep driveways looking fresh and new for years to come.
So, how long does driveway sealcoating last?
Driveway sealcoating can last up to 3 years before it needs to be redone. Depending on the climate, how much traffic the driveway gets, and how it is maintained, it could last longer or shorter. If you live in an area with harsh winters, you’ll likely need to do it more often. But if you take good care of your driveway and don’t let anything sit on it for too long, you could extend the life of your sealcoating. The best way to make sure your sealcoating lasts as long as possible is to have it done by a professional who knows what they’re doing. They will be able to choose the right sealer and apply it correctly so that it lasts for as long as possible.
Factors that affect the lifespan of driveway sealcoating
Type of sealer used
There are two main types of sealers used for driveway sealcoating: coal tar and asphalt emulsion. Coal tar sealers are made from petroleum products, and they provide a long-lasting, durable finish. However, they can be difficult to apply, and they have a strong odour. Asphalt emulsion sealers are made from water and asphalt, and they’re much easier to apply. They don’t last as long as coal tar sealers, but they’re much less toxic and don’t have an odour.
Application method
Sealcoating can be applied with a brush, roller, or sprayer. A brush or roller is probably the best option if you’re doing it yourself. But if you’re hiring a professional, they might use a sprayer because it’s faster and easier. The best method for you will depend on the size of your driveway and your personal preference.
Climate
The climate in which the driveway is located can also affect the lifespan of the sealcoating. The sealer will likely not last as long if the winters are harsh. However, if the summers are hot and dry, the sealer will last longer. Sealers typically don’t do well in areas with extreme temperatures, so it’s important to choose a sealer designed for your specific climate.
Maintenance
The way you maintain your driveway can also affect the lifespan of your sealcoating. If you allow oil and grease to sit on the surface, it will break down the sealer and cause it to degrade more quickly. It’s important to clean up any spills as soon as possible so that they don’t have a chance to damage the sealer.
Curing time
Curing time is when the sealer needs to dry completely before it can be exposed to traffic. If the sealer is not given enough time to cure, it will not last as long. Depending on the type of sealer used and the climate, the curing time can range from 24 hours to 7 days. It’s important to follow the manufacturer’s instructions carefully so that the sealer has a chance to cure properly.
Traffic
According to the Tampa experts from CSG Sealcoating, the amount of traffic the driveway gets can also affect the lifespan of sealcoating. If the driveway is only used for occasional parking, it will last longer than if it’s used for daily parking. It will likely not last as long if the driveway is used for heavy vehicles, such as RVs or trucks.
Bottom Line
Driveway sealcoating can last up to 3 years, but the lifespan will be affected by the type of sealer used, the application method, the climate, the maintenance, the curing time, and the amount of traffic. To make sure your sealcoating lasts as long as possible, it’s best to have it done by a professional. They will be able to choose the right sealer and apply it correctly so that it lasts for as long as poss