The Best Asphalt Sealant for Filling Driveway Cracks

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What is Asphalt Sealant?

Asphalt sealant is a protective layer that is applied on top of asphalt to protect it from the elements. It acts as a barrier against water, oil, and UV rays that can penetrate and damage the asphalt. Sealant also adds to the aesthetic of the paved area, making it look brand new.

Why Do Driveway Cracks Happen?

Driveway cracks occur due to a variety of reasons, including: For a more complete learning experience, we recommend visiting Read more about this topic here. You’ll discover more pertinent details about the discussed topic.

  • Weather – this is the biggest contributor to driveway cracks. Heavy rain, snow, and extreme temperatures cause your driveway to expand and contract. This leads to cracks appearing.
  • Tree roots – if your driveway is close to a tree, its roots might be growing under the driveway. As the tree continues to grow, the roots push the driveway upwards, causing it to crack.
  • Heavy weight – if you park large cars on your driveway or heavy machinery, you might see cracks sooner than people who don’t place as much pressure on their driveway.

    • It’s important to get driveway cracks fixed as soon as possible so they don’t expand and cause greater damage. By applying asphalt sealant, you can minimize damage to your driveway and prolong its life.

    What Are the Different Types of Asphalt Sealant?

    There are two main types of asphalt sealant: coal-tar based and asphalt emulsion based.

  • Coal-tar based sealers – These are the most commonly used sealers. They are cheaper than asphalt emulsion based sealers but are harsher on the environment. They also have a strong smell that can last for several days.
  • Asphalt emulsion-based sealers – These sealers are more expensive than coal-tar sealers. They are also much more eco-friendly and don’t give out strong fumes. Overall, they are a better choice for people interested in eco-friendliness.

    • What Are The Benefits of Asphalt Emulsion-based Sealers?

    Asphalt emulsion-based sealers offer several benefits which coal-tar sealers do not:

  • Eco-friendly – These sealers are much safer for the environment. They don’t contain any volatile organic compounds (VOCs) that can lead to harm to the environment and animals.
  • Odorless – Unlike coal-tar based sealers, they don’t have any odor. This is helpful for people who are sensitive to strong smells. Staying in the house for a day or two after the driveway has been sealed is no longer necessary.
  • Durable – These sealers provide a more durable finish than coal-tar based sealers. They are also much more flexible, which means they can handle fluctuations in temperature and continue to provide protection against the elements.
  • Cleaner – Asphalt emulsion-based sealers are easier to clean off your driveway once they’re applied. Since they’re water-based, you can just use soap and water to clean any surplus sealant off.

    • Conclusion

    When it comes to choosing the best sealant for your driveway, it is important to take into account your budget, what you are looking to achieve, and whether or not you are interested in eco-friendliness. Based on our research, asphalt emulsion-based sealers offer superior quality and benefits when compared to coal-tar sealers. Not only is asphalt emulsion-based sealers better for the environment, but they also last longer and provide a cleaner and more durable finish. We continuously aim to enrich your educational journey. That’s the reason we suggest checking out this external site containing supplementary details on the topic. Crack Filler For Asphalt, learn more!

    The Best Asphalt Sealant for Filling Driveway Cracks 1

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