The Best Way to Sealcoat to Protect Your Asphalt Investment

The Best Way to Sealcoat to Protect Your Asphalt Investment

Asphalt is an excellent material for constructing driveways, parking lots, and other surfaces. It is robust, durable, and can withstand a lot of traffic and weight. However, it is also prone to damage from weather, UV radiation, oil, gas, and other chemicals. To protect your asphalt surface and keep it looking great, sealcoating is an essential maintenance step. In this blog post, we will look at the best way to sealcoat your asphalt surface to keep it protected and extend its lifespan.

1. Preparation is Key

The success of any sealcoating project depends on how well you prepare the surface. To ensure proper adhesion, the surface must be thoroughly cleaned and free of any debris, weeds, and other contaminants. This is usually accomplished by sweeping, power washing, and applying a weed killer. Any cracks or potholes must also be filled and repaired before the sealer is applied. Only then will the surface be ready for seal coating.

2. Choose the Right Sealcoat

The quality of the sealant used in the project is as important as the preparation. There are two main types of sealants: coal tar-based and asphalt-based. Coal tar-based sealers are cheaper, have a longer lifespan, and offer better protection against chemical spills. Asphalt-based sealers, on the other hand, are more environmentally friendly, dry faster, and have a better appearance. Choose the product that best suits your budget, environment, and needs.

3. Apply the Coat Correctly

The application method is another crucial factor in a successful seal coating project. The surface can either be spray-applied or hand-applied, depending on the size of the surface and its accessibility. The first coat is usually applied vertically, while the second coat is applied horizontally. This ensures that the surface is fully covered and that the sealant fills all the tiny cracks and pores. The thickness of the coating is also important. It should be at least 2-3mm for maximum effectiveness.

4. Drying and Curing Time

Once the sealcoat has been applied, it needs to cure completely before any traffic is allowed on the surface. The drying and curing times vary depending on the product used, temperature, humidity, and other factors. On average, it takes between 24-48 hours for the sealer to cure. It is crucial to avoid driving, parking, or walking on the surface during this period to avoid damaging the coating.

5. Regular Maintenance

Sealcoating is not a one-time solution but a regular maintenance procedure. You should have your asphalt surface seal coated every two or three years to keep it protected and extend its lifespan. Regular cleaning, sweeping, and re-striping also help to maintain the surface's appearance and function.



If you want to protect your asphalt investment and keep it looking great, sealcoating is an essential maintenance step. The best way to ensure a successful and long-lasting seal coating project is to prepare the surface properly, choose the right sealant, apply it correctly, and allow it to cure fully. Regular maintenance is also crucial for keeping your asphalt surface in good condition. If you're looking for asphalt contractors in Lake County, FL, contact Reliable Pavement Maintenance today to request an estimate. Our team of experts will provide you with quality service and products to meet your needs.

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