When it comes to protecting your asphalt driveway or parking lot, selecting the right sealer is crucial. In this blog, we'll explore the key differences between two popular choices: coal tar asphalt sealer and asphalt emulsion sealer. Understanding these distinctions will help you make an informed decision to enhance the longevity and appearance of your asphalt surfaces.

Coal Tar Asphalt Sealer:

1. Durability: Coal tar sealer is known for its exceptional durability, forming a tough protective layer on the asphalt surface. This makes it highly resistant to wear and tear caused by vehicles, UV rays, and harsh weather conditions.

2. Dark, Rich Finish: If you desire a deep, dark finish for your asphalt, coal tar sealer is an excellent choice. Its color-enhancing properties provide a visually appealing appearance that can boost your property's curb appeal.

3. Chemical Resistance: Coal tar sealer exhibits resistance to oil, gasoline, and other chemicals commonly found on driveways and parking lots. This makes it a preferred option for areas with high traffic.

Asphalt Emulsion Sealer:

1. Environmentally Friendly: One of the notable advantages of asphalt emulsion sealer is its eco-friendly composition. Made from water, asphalt, and additives, it has a lower environmental impact compared to coal tar sealers.

2. Quick Drying: Asphalt emulsion sealer typically dries faster than coal tar, allowing for quicker accessibility to the sealed area. This can be advantageous if you need a fast turnaround time.

3. Flexible and Breathable: Asphalt emulsion sealer provides flexibility to the asphalt surface, accommodating natural movements and preventing cracking. It's also breathable, allowing moisture to escape, which can be beneficial in preventing damage from freeze-thaw cycles.

How They're Made:

- Coal Tar Sealer: Derived from coal, this sealer undergoes a refining process to extract the tar. It is then mixed with other additives to enhance its protective properties.

- Asphalt Emulsion Sealer: This type of sealer is made by combining asphalt particles with water and additives through an emulsification process. The result is a water-based sealer with excellent protective qualities.

Choosing the Right Sealer for You:

Consider the specific needs of your asphalt surface, environmental concerns, and desired aesthetics when selecting between coal tar and asphalt emulsion sealers. To ensure optimal results, it's advisable to consult with a professional asphalt sealing company.

By understanding the differences between coal tar and asphalt emulsion sealers, you can make an informed decision to protect and enhance the life of your asphalt surfaces. For expert advice and reliable asphalt sealing services, contact us at Asphalt Sealing Co. - your trusted partner in asphalt maintenance.

Visit our website [www.asphaltsealingco.com](http://www.asphaltsealingco.com) or give us a call at 860-215-0861 to schedule your asphalt sealing service today!