Ways to Avoid Common Sealcoating Issues

Ways to Avoid Common Sealcoating Issues

Ways to Avoid Common Sealcoating Issues

Sealcoating is a critical process that extends the lifespan of asphalt surfaces, providing a protective barrier against the elements and wear and tear. However, like any maintenance procedure, it comes with its own set of challenges. Improper application or neglecting certain aspects can lead to common sealcoating issues that could have been easily avoided. If you need professional sealcoating in Orlando, FL, Florida Sealcoating is here to help. This blog post will guide you through the most common sealcoating problems and how to avoid them, ensuring your asphalt surface remains in top condition.

Understanding Sealcoating

Before we dive into the common issues, let's first understand what sealcoating is. Sealcoating involves the application of a protective coating over asphalt pavement. This coating acts as a barrier against UV rays, water, oils, and other substances that can degrade the asphalt. It's essential for maintaining the appearance and functionality of driveways, parking lots, and other asphalt surfaces.

Common Sealcoating Issues and How to Avoid Them

1. Poor Adhesion

Issue: One of the most common problems with sealcoating is poor adhesion to the asphalt surface. This can result in the sealcoat peeling off or wearing away prematurely.

Solution: To avoid poor adhesion, ensure the asphalt surface is thoroughly cleaned before applying the sealcoat. Remove all dirt, debris, and oil stains as these can prevent the sealcoat from bonding properly. Additionally, make sure the surface is dry and free from moisture.

2. Cracking

Issue: Cracking in the sealcoat can occur due to several reasons, such as improper application, low-quality materials, or extreme weather conditions.

Solution: Use high-quality sealcoating materials that are designed to withstand the local climate in Orlando, FL. Make sure to apply the sealcoat evenly and follow the manufacturer's recommendations for thickness. If cracks are already present in the asphalt, repair them before applying the sealcoat.

3. Streaking

Issue: Streaking happens when the sealcoat is applied unevenly, resulting in an unattractive, streaky appearance.

Solution: To prevent streaking, use proper application techniques and equipment. Applying the sealcoat in two thin layers rather than one thick one can help achieve a smooth, even finish. Ensure that the sealcoat is mixed well before application.

4. Peeling and Flaking

Issue: Peeling and flaking of the sealcoat are often caused by improper surface preparation or applying the sealcoat in unfavorable weather conditions.

Solution: Properly prepare the asphalt surface by cleaning and repairing any damage. Avoid applying the sealcoat during extreme temperatures or when rain is expected. Ideally, the temperature should be between 50°F and 85°F, and the humidity should be low.

5. Puddling

Issue: Puddling occurs when sealcoat materials accumulate in low spots on the pavement, leading to uneven drying and curing.

Solution: Ensure the asphalt surface is level before applying the sealcoat. Use a squeegee or brush to spread the sealcoat evenly across the surface. If puddles form, redistribute the excess material immediately.

6. Fading and Discoloration

Issue: Over time, the sealcoat can fade and lose its color due to exposure to UV rays and weathering.

Solution: To maintain the appearance of the sealcoat, use UV-resistant materials and consider applying a fresh coat every 2-3 years. Regular maintenance and prompt repairs will also help prolong the life of the sealcoat.

7. Tracking

Issue: Tracking occurs when vehicles drive over the sealcoat before it has fully cured, causing it to spread onto other surfaces.

Solution: Allow adequate curing time before allowing traffic on the sealed surface. This can range from 24 to 48 hours, depending on the weather conditions. Use barricades and signage to prevent premature use of the sealed area.

8. Inconsistent Texture

Issue: An inconsistent texture in the sealcoat can result from improper mixing or application techniques.

Solution: Mix the sealcoat thoroughly before application to ensure a uniform consistency. Use the right tools and techniques to apply the sealcoat evenly across the surface.

9. Alligator Cracking

Issue: Alligator cracking, characterized by interconnected cracks resembling an alligator's skin, is often caused by structural failures in the asphalt.

Solution: Before sealcoating, address any structural issues in the asphalt. Use proper patching and repair methods to fix the underlying problems. Sealcoating should be the final step after all repairs have been made.

10. Oil Spills and Stains

Issue: Oil spills and stains can prevent the sealcoat from adhering properly and can cause discoloration.

Solution: Clean oil spills and stains thoroughly before applying the sealcoat. Use a degreaser or specialized cleaning products designed for asphalt surfaces. Regular maintenance can prevent oil stains from becoming a significant issue.


Sealcoating is an essential maintenance procedure for asphalt surfaces, but it's crucial to do it right to avoid common issues. By following the tips and solutions provided in this guide, you can ensure a long-lasting, attractive sealcoat that protects your pavement effectively.

If you're in Orlando, FL, and need professional sealcoating services, look no further than Florida Sealcoating. Our expert team is here to provide top-notch sealcoating solutions tailored to your needs. Contact us today for a free estimate and take the first step towards preserving your asphalt surfaces.

By addressing these common sealcoating issues and their solutions, you can maintain the integrity and appearance of your asphalt surfaces. Remember, professional help is always available to ensure the job is done right. Happy sealcoating!