How Long Does It Take For Sealcoating To Dry

Sealcoating is the application of a protective coating to asphalt pavements in order to protect them from environmental factors, such as UV rays, water, and chemical spills. This helps prolong the pavement’s life, ultimately saving property owners money over time. However, one of the most common questions people ask about sealcoating is how long does it take for sealcoating to dry?

The answer to this question is not straightforward as it depends on various factors. And if you want to know more, we invite you to continue reading as we will explore these factors and provide an estimate of the time it takes for sealcoating to dry in today’s post.


Factors That Affect Drying Time of Sealcoating

There are several factors that affect the drying time of sealcoating. These factors include:

  1. Weather Conditions – The drying time of sealcoating greatly depends on the weather conditions. Temperature and humidity are crucial factors that affect the drying process. For best results, the recommended temperature range is between 50°F and 85°F. If the temperature drops below 50°F, the drying process will take longer, and if the temperature goes above 85°F, the sealcoat may not dry evenly. Additionally, high humidity levels can extend the drying time of sealcoating.
  2. Type Of Sealcoat – The drying time of sealcoat depends on the type used. There are two types of sealcoat – asphalt-based and coal tar-based. Asphalt-based sealcoat dries quicker than coal tar-based sealcoat.
  3. Thickness Of Sealcoat – Drying time can be affected by the thickness of the sealcoat. If the sealcoat is thicker, then it will take longer to dry. Typically, a sealcoat surface is between 1/8 and 1/4 inch thick.
  4. Traffic – Heavy traffic can cause sealcoating to dry slower. Therefore, if there is traffic on the pavement right after sealcoating, it will take more time to dry.

Estimated Drying Time

The drying process of sealcoating usually lasts for 24-48 hours, but it can be influenced by the factors mentioned earlier, which might cause variations in the drying time.

Under perfect weather conditions, with temperature ranging from 50°F to 85°F and humidity remaining under 50%, asphalt-based sealcoat may dry within 4-8 hours. Coal tar-based sealcoat, on the other hand, might take approximately 12-24 hours to dry.

The drying time for the sealcoat will be longer if the temperature is below 50°F or above 85°F. If the temperature is colder, it can take 48-72 hours for the sealcoat to completely dry. On the other hand, if the temperature is hotter, the sealcoat can dry too quickly and result in streaks and uneven coats.

To avoid longer drying times, it’s important to apply the sealcoat in thin layers and wait for each layer to dry before applying the next coat. Applying the sealcoat too thickly can lead to longer drying times.

As mentioned, traffic can also impact the drying time of sealcoating. If there is heavy traffic on the pavement immediately after sealcoating, the sealcoat will take longer to dry. It is recommended to keep traffic off the pavement for at least 24 hours after sealcoating.

How To Take Care Of Your Driveway After Sealcoating?

Once the sealcoat has dried, there are certain steps you can take to ensure that your driveway stays in good condition and lasts a long time. These include:

  • Please refrain from driving or parking on the surface that has been sealcoated for at least 48 hours after application. This will allow sufficient time for the sealant to properly bond with the pavement.
  • Regularly clean your driveway to remove debris and oil spills which can harm the sealcoat and cause damage.
  • You should regularly check the sealcoated surface for any damage, such as cracks or holes. If you notice any, have them fixed immediately to avoid further harm to the sealant.
  • To keep your driveway well-protected and looking good, make sure to apply a new layer of sealcoat every two to three years.

Why Consult A Professional Contractor?

Sealcoating is a tricky process and can be difficult for homeowners to handle on their own. It is best to consult a professional contractor who has the experience and expertise in quality sealcoating services in Los Angeles.

Hiring professional contractors can ensure that the sealcoating process is carried out efficiently, as they are capable of analyzing weather conditions, suggesting suitable products, applying thin layers of sealcoat, and providing guidance throughout the process. This can lead to proper application of sealcoat and faster drying.



To keep your driveway looking good and lasting long, it is crucial to use sealcoating. The drying time of the sealcoat can vary depending on the weather, type of sealcoat, its thickness, and traffic. It can take anywhere from 24 to 48 hours to dry. To make sure the sealant dries correctly and quickly, it is best to seek the assistance of a professional contractor. By doing so, you can keep your driveway in good condition for many years to come.

By following the steps mentioned above, you can ensure that your driveway looks new for longer and lasts longer. So make sure to take care of your driveway after sealcoating and keep it in top condition.

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