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Selecting the Right Asphalt Sealer: Advice from Ground Paving Experts


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Choosing the right asphalt sealer is a vital step in your pavement maintenance routine. The type of sealer you use can significantly impact your pavement's longevity and appearance. As the trusted ground paving experts on the Central California Coast, we’re here to guide you through the process of selecting the best asphalt sealer for your specific project and the essential characteristics to look for.


Understanding Asphalt Sealers


Asphalt sealers, or sealcoats, are protective coatings applied to asphalt surfaces to shield them from damaging elements like UV rays, water, and vehicle fluids. They also restore the dark black finish of fresh asphalt, enhancing the surface's aesthetic appeal. However, not all sealers are created equal, and choosing the right one depends on your project requirements.


Choosing the Right Asphalt Sealer


The type of sealer best suited for your asphalt will depend on factors such as your pavement's age and condition, the amount and type of traffic it receives, and your specific budget. Here are the three most common types of asphalt sealers:


Coal Tar Sealer: Known for its durability and resistance to gasoline and oil spills, this sealer is a great choice for commercial parking lots that see heavy vehicle traffic. It is important to note that this type of sealer is not used in California.


Asphalt Emulsion Sealer: Environmentally friendlier than coal tar sealer, asphalt emulsion sealer is ideal for residential driveways and areas with lighter traffic.


Acrylic Sealer: The most expensive option, acrylic sealers provide superior UV resistance and faster drying times. While they're commonly used on high-traffic commercial areas and premium residential driveways, they are not typically used for asphalt driveways or tennis courts.


Sealcoat Characteristics to Look For


When choosing a sealcoat, consider these key characteristics:


1. Durability: Your sealer should withstand weather conditions, traffic wear, and chemical spills. Durability often correlates with the sealer's cost; more durable sealers tend to be pricier.


2. Flexibility: Good sealers expand and contract with temperature changes without cracking.


3. Drying Time: Consider the sealer's drying time, especially for high-traffic areas that need to be usable as soon as possible.


4. Ease of Application: Some sealers can be easily applied with a squeegee or a sprayer, making the process quicker and easier.


5. Appearance: Sealers also restore asphalt's color, so consider how you want your finished pavement to look.


Choosing the right asphalt sealer involves understanding your specific project needs and the benefits of different sealer types. As your reliable ground paving experts on the Central California Coast, Central Coast Paving is committed to helping you make informed decisions about your asphalt maintenance needs. Contact us at (805) 665-3292 to get started on your next paving project today.




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