Asphalt is a strong and flexible paving material commonly used for driveways, parking lots, and roads. But while it’s built to last, asphalt is not immune to the effects of weather, sunlight, traffic, and chemicals. Over time, these elements can break down the surface, leading to cracks, fading, potholes, and costly repairs. This is where asphalt sealcoating comes in. Andersen Asphalt & Striping would like to go over what asphalt sealcoating is, how it works, and why it’s one of the smartest investments you can make to protect your pavement.
What is Asphalt Sealcoating?
Asphalt sealcoating is the process of applying a protective coating to the surface of asphalt pavement. This coating typically made of coal tar, asphalt emulsion, or acrylic acts as a barrier against moisture, UV rays, oil spills, and other harmful elements. Sealcoating does not repair structural damage like deep cracks or potholes. Instead, it helps prevent new damage from forming and extends the life of the asphalt.
Why is Sealcoating Important?
Protection from Water and Moisture: Water is one of asphalt’s worst enemies. It can seep into small cracks, freeze and expand in cold weather, and cause the pavement to deteriorate. Sealcoating creates a water-resistant barrier that keeps moisture out and protects the base layers.
Shields Against UV Damage: Over time, the sun’s UV rays oxidize asphalt, causing it to dry out and become brittle. This leads to cracking and surface failure. Sealcoating blocks harmful UV rays, helping asphalt maintain its flexibility and strength.
Resists Oil & Chemical Spills: Vehicles leak oil, gasoline, antifreeze, and other fluids that can soften and weaken asphalt. Sealcoating provides a chemical-resistant layer, making it easier to clean spills and protecting the pavement from permanent damage.
Restores Appearance: One of the most noticeable benefits of sealcoating is its cosmetic improvement. Over time, asphalt fades from rich black to dull gray. Sealcoating restores that fresh blacktop look, improving the overall curb appeal of your property.
Extends the Life of Your Pavement: Sealcoating is a preventive maintenance step that can extend the life of your asphalt by 5 to 10 years or more. By protecting against environmental and traffic-related damage, sealcoating delays the need for major repairs or full replacement.
Saves You Money: Regular sealcoating is much more affordable than repairing large cracks, fixing potholes, or repaving your surface. It helps you avoid costly emergency repairs by addressing issues before they become serious.
When Should You Sealcoat Asphalt?
• New asphalt should be sealed 6 to 12 months after installation, once it has fully cured.
• After that, you should sealcoat every 2 to 3 years, depending on usage and climate conditions.
• If you notice signs of fading, surface cracks, or water absorption, it’s probably time for another coat.
Sealcoating – A Smart Maintenance Investment
Asphalt sealcoating is a crucial part of keeping your pavement safe, strong, and visually appealing. It’s a relatively quick, affordable service that offers long-term protection and savings. Whether you are a homeowner looking to preserve your driveway or a property manager maintaining a commercial lot, sealcoating should be part of your routine maintenance plan.
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
When you need your asphalt sealcoated, contact Andersen Asphalt & Striping and schedule our services today.
