Are you thinking about getting an asphalt driveway constructed? Although an asphalt driveway is nice to have, it can require a lot of repairs if you don't make sure a sealcoat is placed on the surface when it is constructed. Find out in this article what you should know about sealcoating an asphalt driveway.
What Makes Sealcoating an Asphalt Driveway Ideal?
Sealcoating an asphalt driveway is a good idea because it will create a sleek surface that is more pleasant to look at. However, the most important aspect of the surface being sleek is how it can aid with preventing damage from rainwater. The sealcoating will make it difficult for water to seep into the asphalt, which can be beneficial for preventing cracks. When rainwater seeps into asphalt during freezing weather, cracks can develop when water turns to ice and begins to thaw out.
Sealcoating asphalt can also prevent deterioration from occurring sooner than within the period for normal wear and tear. The sealcoating will prevent ultraviolet rays from melting the asphalt. Ultraviolet rays may cause the asphalt to get soft from the heat, but it will be firmer than usual with a sealcoating. Parking on asphalt that is too soft can lead to the surface becoming flat and unappealing.
What Kind of Sealcoating Should Be Used on an Asphalt Driveway?
One of the types of sealants that can be used on an asphalt driveway is acrylic-based. Using an acrylic sealcoating is ideal because it is clear and you won't have to worry about it turning yellow after you have had it for a while. Unlike other sealants, the acrylic allows moisture to seep from under the surface to help with keeping the asphalt durable. The only concern about an acrylic-based sealcoating is that it is a soft product. The softness of the acrylic will lead to it wearing off and needing to be reapplied faster than some of the other sealants.
You can also consider a sealcoating that is epoxy-based. The best thing about an epoxy-based sealant is that it can last for a long time before having to be reapplied, as it is not as an acrylic-based sealant. However, the firmness of the epoxy makes it difficult for moisture to escape from beneath it. Trapped moisture can lead to bubbles developing in your asphalt driveway.
For more help with sealcoating asphalt, contact a company like Pavement Solutions Inc.