Which is Better: Chip Seal vs. Asphalt

Most homeowners and businesses choose asphalt for their driveways and parking lots. However, we can look at what cheap sealing can offer property owners and companies in Latrobe, PA.

Chip Sealing Process

Chip seal is a maintenance treatment used to prolong the life of your asphalt pavement. The main purpose of the chip seal is to protect the asphalt from water damage, UV rays, and oxidation. It is important to note that chip seal is NOT a paving material but rather a surface treatment applied to both new and existing pavements.

It’s a process where a thin layer of asphalt is laid down on an existing pavement surface. This surface can be either concrete or asphalt, but it is generally asphalt. The new layer of chip seal binds to the old layer, creating a strong and durable surface. The binder is generally an asphalt emulsion, which acts as a glue to hold the chips in placeand provide a waterproof barrier. 

One or more layers of asphalt and a layer of fine aggregate are combined to create a chip seal, a surface treatment for paving. The asphalt is typically hot, spraying the aggregate on the top layer. The two materials then bond together as they cool to create a weather-resistant, durable surface. Chip seal is often used in rural areas and driveways because it is a cost-effective way to create a smooth, paved surface.

Chip seal is applied by first applying a layer of asphalt emulsion to the pavement. A layer of crushed aggregate is then placed on top of the emulsion and rolled into place. The entire process is then repeated for a second time. After applying the chip seal, it’s crucial to give it 24 hours to cure before allowing traffic on the surface.

Advantages of Chip Sealing

Cheap sealing has a number of advantages over asphalt driveways. The most significant advantage is that it is much cheaper than asphalt, costing, on average, half as much. It also has many other advantages:

– It is a very durable surface, able to withstand heavy traffic and weather extremes.

– It has a very long lifespan, often 20 years or more.

– It requires very little maintenance, only needing to be resealed every few years.

– It has a unique, textured appearance that many people find attractive.

Disadvantages of Chip Sealing

Chip sealing will only last for a short time as an asphalt driveway, though it will still have a lifespan of several years. There are a few disadvantages to cheap sealing, as well. The most significant disadvantage is that it can be messy during the initial installation process.

If you want a new driveway installed or your old driveway resurfaced, chip sealing is an option worth considering. It is much cheaper than asphalt and offers many advantages in terms of durability and appearance. However, it is necessary to be aware of the potential disadvantages before making a final decision.

Factors to Consider When Choosing Between Chip Seal vs Asphalt Driveway

When choosing between chip seal and asphalt, there are a few factors to consider. Cost is the most important factor, but durability and driving surface should also be considered. In general, chip seal is best for low-traffic areas, and asphalt is a better choice for high-traffic areas.

Here are a few things to consider when deciding between chip seal and asphalt:

Cost: Chip seal is typically less expensive than asphalt.

Durability: Asphalt is more durable and long-lasting than chip seal.

Driving surface: Asphalt provides a smoother driving surface than chip seal.

Installation: The chip seal can be applied quickly without extensive preparation.

Repairs: Asphalt is easy to repair if it becomes damaged.

Weather resistance: The chip seal is resistant to weathering and wear.

-Temperature sensitivity: Asphalt can become soft in hot weather, making it susceptible to damage.

Traffic: Chip seal is best for low-traffic areas, and asphalt is better for high-traffic areas.

So, which is better – chip seal or asphalt? The answer depends on your needs and preferences. A chip seal might be the right choice if you are looking for a less expensive option for a home driveway or business parking lot. Asphalt will be a better choice if you need a durable surface that can withstand heavy traffic. Ultimately, the decision comes down to cost, durability, driving surface, and traffic.

Working with the Professional Paving Contractors

When it comes to chip seal and asphalt paving, you want to be sure that you’re working with a professional company with a lot of experience. At JR Paving & Construction Co., Inc., we have been in business for over 50 years and have worked on countless chip seal and asphalt paving projects. We know what it takes to get the job done right, and we will work tirelessly to ensure your project succeeds.

Contact JR Paving & Construction Co., Inc. today if you’re ready to start your chip seal or asphalt paving project. Call us now to get started! We would be happy to answer any questions and provide you with a free, no-obligation quote.