There are many reasons why asphalt is the most widely used material to pave driving surfaces such as roads, airports, racetracks, and commercial parking lots, all over the globe. No other paving material offers as much diversity, value for the money, durability, and smoothness. There are several types of asphalt that can be customized to meet specific needs, including noise reduction, splash and spray reduction during rainfall, and increased traction.
A Commercial Asphalt Company may be tasked with paving an airport, where HMA (hot mix asphalt) is used exclusively because it reduces downtime due to speedy construction. Asphalt’s use dominates race tracks like NASCAR where it covers 31 of 33 tracks in the United States, providing the traction demanded by race cars. The following breifly describes some of the types of asphalt and their applications.
Perpetual -; Perpetual pavement consists of many layers that end up producing a driving surface that will last generations. The bottom layer is flexible and strong and can withstand the stress of traffic without cracking. The middle layer provides the final structural section and the top layer is an asphalt mix that is rut-resistant and will last several years before needing restoration. Restoration can be performed quickly without having to remove sections of the pavement.
Noise Reducing Asphalt -; Companies like website, can reduce road noise by using open-graded friction, stone-matrix mixture, rubberized and finely-graded asphalt. Research has demonstrated a 3 to 7 db reduction in noise level can be attained using these types of asphalt. This is a more economical and practical solution to erecting noise-reducing barrier walls.
Porous Asphalt -; This type of asphalt has proved its worth as the choice for parking lot surfacing for more than four decades. It effectively allows water to drain through into an underlying stone bed where it seeps into the soil below. Even though the up-front expense of the underlying stone bed is higher than conventional construction, it is offset by not having to install a storm-water management system.
Asphalt is a recyclable material, provides outstanding visual contrast with road striping, is long-lasting and durable, and provides the best value for the dollar. Modern asphalt technologies allow a Commercial Asphalt Company to make asphalt at lower temperatures, which saves money and reduces greenhouse gases. With reclaimed asphalt from roads and roofing shingles less is thrown away in landfills. Asphalt is the paving material of choice for a better environment. You can also connect them on Facebook.
