Asphalt sealcoating is an essential maintenance procedure that extends the life of parking lots, driveways, and roads by providing a protective layer against the elements. Despite its importance, there are several myths and misconceptions surrounding the process. These myths can deter property owners from taking the necessary steps to maintain their asphalt surfaces properly. Andersen Asphalt & Striping would like to debunk these myths and shed light on the facts about asphalt sealcoating, ensuring property owners are well informed about its benefits.
Myth 1: Sealcoating is Only for Aesthetic Purposes
While it is true that sealcoating enhances the appearance of asphalt by giving it a fresh, dark finish, its benefits go far beyond aesthetics. Sealcoating provides a protective barrier against UV rays, oil spills, water penetration, and other elements that can deteriorate asphalt over time. This protective layer helps prevent damage, which extends the pavement’s lifespan.
Myth 2: Sealcoating Needs to Be Done Annually
The frequency of sealcoating depends on several factors, including traffic volume, climate, and the condition of the pavement. In most cases, sealcoating every 2-3 years is enough to protect the asphalt and keep it in good condition. Over-sealcoating can lead to surface cracking and peeling, so it is essential to follow a recommended schedule based on your specific circumstances.
Myth 3: Any Type of Sealant Will Do the Job
Not all sealants are created equal. The choice of sealant depends on the specific needs of the pavement and the local climate conditions. For example, coal tar emulsion is resistant to fuel spills and is suitable for parking lots, while asphalt emulsion sealers are more environmentally friendly and ideal for driveways. It is important to use a high-quality sealant that’s appropriate for your pavement type and usage.
Myth 4: Sealcoating Can Fill and Repair Cracks
Sealcoating is not a crack repair solution. While it can fill in very small imperfections, larger cracks need to be properly cleaned and filled with a crack filler before sealcoating. Failing to repair cracks before sealcoating can lead to further damage, as water can seep through the cracks and compromise the sub-base.
Myth 5: DIY Sealcoating is Just as Good as Professional Application
While DIY kits are available, professional sealcoating typically yields better, longer-lasting results. Professionals use commercial-grade materials and equipment to ensure even coverage and proper application. They also possess the expertise to address any issues with the asphalt before sealcoating. A professional job not only looks better but also provides superior protection for the pavement.
Myth 6: Sealcoating is Unnecessary for New Asphalt
New asphalt should be sealcoated within its first year, ideally after the first few months of being laid. This initial sealcoating protects the surface from the start, helping to prevent premature aging and damage.
Myth 7: Sealcoating Will Make the Surface Slippery
When applied correctly, sealcoating does not create a slippery surface. In fact, additives can be mixed into the sealant to enhance traction. Properly applied sealcoating improves safety by providing a smooth, even surface that’s easier to maintain.
Asphalt Parking Lot & Road Pavement Resurfacing, Replacement & More in Reno, Elko, Henderson, North LV, Paradise, Spring Valley, Sunrise Manor, Las Vegas, NV | State of Nevada
Sealcoating is an essential maintenance task that protects asphalt pavements from damage, extends their lifespan, and enhances their appearance. By debunking these common myths, we hope to encourage more property owners to invest in regular sealcoating, ensuring their asphalt surfaces remain in top condition for years to come. If it is time to have your asphalt sealcoated, contact Andersen Asphalt & Striping today.
