Asphalt Better Than Concrete
Concrete and asphalt are two of the most common materials used for roadway construction. There are several key differences between the two. Asphalt is a petroleum-based tar-like substance that is used to bind together the aggregates in concrete. Cement is another substance added to the mix, which gives the concrete a light gray appearance.
Both Asphalt and concrete are hard and durable materials. Concrete is more expensive than asphalt, but has a longer lifespan. The most important considerations when choosing between these materials are maintenance and cost. When deciding between these types of materials, it is important to remember that the more work you put into maintaining them, the longer they will last.
For example, the base layer of a concrete pavement is considered permanent, and it will not crack as quickly as an asphalt pavement. However, concrete will wear out at a faster rate when it is exposed to substances such as water, salts, or deicing fluids. In addition, it is also susceptible to stains. It is less grippy than asphalt, so it can be more prone to slippage during rain and snow.
Is Asphalt Better Than Concrete?
On the other hand, asphalt is flexible and easy to repair. During a storm, asphalt can warm up and become oily, and it can be plowed to melt snow and ice. This process also allows the road to be more traction-friendly. A new asphalt surface can be driven on the same day that it is laid.
However, the downside of concrete is that it can be prone to flaking and spalling, and it is more expensive to repair. Concrete can be resealed and stamped to add aesthetic appeal to its look. These upgrades will only increase the cost, but they can make the driveway more attractive.
One of the biggest advantages of asphalt over concrete is that it is recyclable. It is made up of sand, gravel, and crushed stone, and it is bound together by a petroleum-based substance known as bitumen. Bitumen is produced by crude oil. Bitumen can be stained to create a decorative effect.
Asphalt is much cheaper to install and maintain. In addition, it is a good choice for a driveway. Depending on where you live, asphalt can last as long as 20 years. Asphalt is also easier to repair and can be installed and removed on the same day.
However, concrete can last up to thirty or forty years if it is constructed properly. It is more expensive than asphalt, but has more options for aesthetically pleasing features. While the price may be a drawback for some people, it is not something that should deter you from choosing either type of material for your driveway.
If you choose concrete, it is likely that you will need to resurface it over time. In addition, concrete has a lower UV resistance than asphalt. Therefore, if you live in an area where the temperature is hot, you might find that your concrete driveway will be more comfortable.