Asphalt is a sticky, black liquid that is used to pave roads and parking lots. It is made of crude oil and other chemicals, and it is heated until it is liquid. The process of paving with asphalt starts with creating a smooth surface. This is done by grading the surface and then compacting the soil below. Once the surface is ready, the asphalt is laid out in a uniform layer. The asphalt is then spread evenly over the surface and a roller is used to press it into place.
But how hot is asphalt when paving? Read more as we’ll talk about this topic in today’s post.
The Ideal Temperature Of Asphalt During Installation
When laying asphalt, it is important to make sure that the asphalt is heated to the proper temperature. This allows for the asphalt to be spread evenly and bond securely with the surface below. To ensure this, an infrared thermometer should be used to measure the temperature of the asphalt after it is heated. The ideal temperature range should be between 275 – 325 degrees Fahrenheit.
Once the asphalt has been spread evenly, a roller will be used to press the asphalt into place. This process needs to be done quickly in order for the asphalt to maintain its proper temperature. If the temperature drops below the ideal range, the asphalt will become brittle and will not stick to the surface. On the other hand, if it is too hot, it will not be able to cool properly and will form ripples in the pavement.
Once paving is complete, the asphalt needs to be allowed to cool down. This is done by spraying the asphalt with water and then allowing it to sit for a few hours. This will allow the asphalt to set properly and create a durable surface that will last for years.
Why Is Curing Time Important
Curing time is important during asphalt installation because it allows for the adhesive to fully set and the pavement to reach its maximum strength. Waiting too long to cure can lead to decreased performance of the pavement and could cause problems down the road.
How To Protect The Asphalt Surface After Installation
Asphalt can be one of the most durable and long-lasting materials you can use for paving, but it’s important to take measures to protect it after installation. Here are a few tips:
- Keep vehicles off the asphalt until it has had time to cure. Depending on the weather and the type of asphalt used, this could take anywhere from a few days to a couple of weeks.
- Make sure that any equipment or vehicles that do come in contact with the asphalt are clean and free of oil or other contaminants.
- If you’re using an asphalt sealant, make sure to apply it according to the manufacturer’s instructions.
- Monitor the temperature of the asphalt regularly with an infrared thermometer to ensure that it isn’t becoming too hot due to direct sunlight or other factors.
- If temperatures become too high, consider covering the asphalt with a tarp or installing a sun shade.
- Hire a contractor like Houston’s trusted paving company, A1 Construction to seal your asphalt surface about six months after it is initially installed. This will provide a layer of protection from the elements and help maintain its integrity for years to come.
Asphalt sealing is the process of applying a protective coating to asphalt pavement. This coating helps to protect the asphalt from weathering and other environmental factors that can cause it to deteriorate over time. It also makes the surface more resistant to oil and gas spills, which can help prevent staining and make cleanup easier.
One of the most common types of asphalt sealant is called blacktop sealer. This is a thick, black liquid that is applied using a sprayer or a brush. It dries quickly and forms a durable surface that can help extend the life of the asphalt.
There are also asphalt sealants that are designed to resist oil and gas spills. These sealants are usually white or light-colored and are applied in a similar manner as blacktop sealer. They can help prevent staining and make cleanup much easier if there is a spill.
As mentioned, it is generally recommended that an asphalt surface be sealed about six months after it is installed. This will provide the best protection from the elements and help keep it looking its best for years to come. It is also important to keep an eye on the temperature of asphalt during paving and afterward, as high temperatures can damage the surface. Taking these measures will help ensure that your asphalt remains strong and durable for many years.