BLOG Top Asphalt Sealing Techniques for Enhanced Durability in Southern Climates Oct 18, 2024

Living in a region with a hot and humid climate like the Southeast means that asphalt surfaces are constantly exposed to harsh environmental conditions. In order to protect and preserve your asphalt driveway or parking lot, proper sealing techniques are essential. Here are some top asphalt sealing techniques for enhanced durability in Southern climates.

1. Choose the Right Sealer: Selecting the right type of sealer is crucial for ensuring the longevity of your asphalt surface. In Southern climates, where UV rays and high temperatures are common, it is recommended to use a coal tar-based sealer. Coal tar sealers are known for their durability and resistance to harsh weather conditions, making them ideal for hot and humid climates.

2. Clean and Prepare the Surface: Before applying the sealer, it is important to thoroughly clean and prepare the asphalt surface. This involves removing any dirt, debris, and oil stains using a power washer or cleaning solution. Additionally, any cracks or potholes should be filled and repaired to ensure a smooth and even surface for the sealer to adhere to.

3. Apply the Sealer Correctly: Once the surface is clean and prepped, it's time to apply the sealer. For best results, it is recommended to use a squeegee or spray application method to ensure even coverage. Be sure to work in small sections and avoid overlapping to prevent streaking or uneven coverage. It is also important to apply multiple coats of sealer for added protection and durability.

4. Allow for Proper Drying Time: After applying the sealer, it is crucial to allow sufficient drying time before allowing traffic on the asphalt surface. This generally takes around 24 to 48 hours, depending on the weather conditions. Avoid walking or driving on the freshly sealed surface until it is completely dry to avoid damaging the sealer.

5. Perform Regular Maintenance: To maximize the lifespan of your sealed asphalt surface in Southern climates, regular maintenance is key. This includes sweeping off debris, applying a fresh coat of sealer every few years, and repairing any cracks or damage as soon as they appear. By staying on top of maintenance tasks, you can ensure that your asphalt surface remains durable and protected for years to come.

In conclusion, by following these top asphalt sealing techniques for enhanced durability in Southern climates, you can protect and maintain your asphalt surfaces effectively. Whether you have a driveway, parking lot, or other asphalt surface, proper sealing and maintenance are essential for withstanding the challenges of hot and humid weather conditions. Contact Southeast Sealing & Striping today for professional asphalt sealing services to keep your surfaces looking great and performing well in any climate.