How Asphalt is Made and the Benefits of Asphalt Paving
Why is asphalt much better than concrete and other paving materials? Unlike other styles of paving materials, asphalt is flexible and better to repair. Asphalt roads also produce less noise pollution.
How is Asphalt Produced?
Manufacturers make asphalt out of stone, gravel, sand, and a tiny amount of asphalt concrete. They use the last element to bind the mixture collectively. Most manufacturers process asphalt from petroleum. Yet, asphalt continues to be a natural element within nature.
Oil refineries divide petroleum into different layers by weight. Since asphalt is the heaviest, it sinks to underneath. Next, refineries separate and change asphalt so it’s the right consistency for paving.
Hot- vs. Cold-Mix Asphalt
Refineries make hot-mix asphalt by heating asphalt so it is between 200 and 350 diplomas. The high heat make asphalt more fluid and evaporate any remaining moisture. They must then keep hot-mix asphalt hot so it’s ready for paving. Often, our asphalt contractors won’t be in a position to compact and install hot-mix asphalt. Hot-mix asphalt is most beneficial for summer paving assignments.
Manufacturers make cold-mix asphalt out of quarter-inch chip and proprietary oil. This way, it continues soft and malleable until it’s ready for our asphalt contractors to use.
What are the advantages of Asphalt?
We use asphalt for driveways, parking lots, roads, and other paved floors. Explore the advantages of Grand Rapids Asphalt Company below.
Do you realize asphalt is 100% recyclable? Recycled asphalt has the same strength and strength as virgin asphalt, at a lower cost to you. Asphalt recycling also helps to keep 75 million tons of asphalt out of landfills, according to the Federal Highway Administration. We’re in a position to reuse asphalt millings and chunks to pave a number of surfaces.
Asphalt driveways and auto parking lots can go on up to 20 years with maintenance. We recommend you repair harm to your asphalt pavement once you notice it. Don’t delay asphalt crack repair or pothole repair! Sealcoating also protects asphalt from UV rays, precipitation, and automobile fluids.
Less Noise Pollution
Autos make less noises when driving on asphalt in comparison to other styles of pavement. This is why asphalt is often used for paving city roads that get a high level of traffic. People also appreciate less noise pollution in residential neighborhoods.
More Contrast between Pavement and Markings
Black asphalt creates a higher contrast against yellow and white pavement markings. Because of this, motorists and pedestrians have the ability to better see pavement markings and remain safe. For example, it is important that parking lot striping be noticeable year-round.