Concrete Mixture Distributor Supplying Top-Graded Asphalts for Road Construction

Posted by Gaurav Aggarwal on April 9th, 2021

Asphalt concrete is a composite material used in road construction jobs. Apart from road construction works, it’s often used in various other projects as well like in developing core embankment dams, parking lots, and airports. You might have seen most of the pavements in cities and towns are made of concrete. In fact, asphalt concrete has been used for pavement constructions all over the world for centuries. It is strong, sustainable, and cost-effective. In India, concrete roads are not rare either. In villages or in semi-urban areas the use of concrete for road construction is common. Contractors contact top-rated concrete mixtures distributors for high-quality asphalt concrete. It is mandatory for a long-term solution.

Key Aspects of asphalt concrete

On the basis of their applications, asphalt concrete is differentiated into four main categories:

• Hot mix asphalt – When this is used in road construction, asphalt needs to be sufficiently hot. The mixture is produced in the following ways: the asphalt binder is heated sufficiently to decrease its viscosity and drying the aggregate. After aggregate is mixed with asphalt and the mixture is heated at about 330-degree Fahrenheit to form virgin asphalt. On the other hand, when it is heated at 300-degree Fahrenheit polymer modified asphalt is formed and at 200-degree Fahrenheit, asphalt cement is formed.
  
  
• Warm mix asphalt – Same categories of the above-mentioned asphalts are obtained but at a much lower temperature when waxes, zeolite, or emulsion are added with the binder. This makes handling the mixture much comfortable and also saves lots of fuels.
  
  
• Cold mix asphalt – This is one of the newest qualities of asphalt used in road construction. This can be used in cold conditions making the whole job smooth sailing and absolutely green. Cold mix is produced in a special way with an emulsifying agent and water. Top distributors in Assam are providing cold mix asphalt for road construction in various setups across the country.
  
  
• Cut-back asphalt – This is another form of the cold mix where kerosene is used with a binder before mixing asphalt with aggregate.

There are some other forms as well like mastic asphalt concrete and high-modulus asphalt concrete, etc.

The application of asphalt concrete for road construction has multiple benefits for the contractors. It has become much more environment friendly with the introduction of cold mix asphalt. Asphalt concrete forms less noise and vibration. With the cold mix, asphalt roads become more sustainable and sturdy.