Road in Mexico uses recycled plastic asphalt

A trial project has been carried out in Mexico using recycled plastic asphalt for the surfacing.
November 1, 2019 Read time: 1 min

A trial project has been carried out in Mexico using recycled plastic asphalt for the surfacing. The road section is 2km in length and lies between La Piedad and Irapuato in Guanjuato State. The project has been carried out jointly by Mexico’s Secretariat of Communications and Transport (SCT) and Lasfalto, Surfax, Omnigreen and VISE, in partnership with US firm Dow Chemical. The team used around 1tonne of recycled plastic in the asphalt mix to help improve the mechanical properties. This is expected to boost life and durability for the road surface. The team says that the trial offers a solution for plastic waste as well as delivering a better quality road surface. The performance of the surface will be monitored closely. Should the trial prove as successful as the project team hopes, the technology will be utilised on further road projects in Mexico in the future.

Materials

Related Content

  • Advances in bitumen technology will boost surface wear life and quality
    September 19, 2012
    From chip fat to banana bags, the race is on to find new bitumen additives which will solve two problems with one solution: replace diminishing petrochemical-based products and make use from waste rather than landfilling it - Kristina Smith reports It is not just the desire to preserve our environment which is driving the industry’s search for products which don’t eat up raw materials. The hunger of emerging economies – particularly China – mean that resources can be hard to come by, so it makes sense for s
    Read More
  • Mexico highway projects under construction
    July 13, 2016
    Mexico has no less than 20 major highway projects currently under construction. Of these, eight of the highway projects should be complete by the end of 2016. The highway projects are being delivered for Mexico’s Secretariat of Communications and Transport (SCT), which is also overseeing the work. In addition to the highway projects, SCT is also overseeing road maintenance and upgrade activities to some 12,900km of federal roads. Another key programme being handled by SCT will see new road links to remote a
    Read More
  • Mexico to allocate $3.3 billion for road infrastructure in 2016
    February 9, 2016
    Mexico’s sub-secretary of infrastructure, Raul Murrieta Cummings, has announced that the Mexican Secretariat of Communications and Transport will US$3.3 billion in road infrastructure projects during 2016. Murrieta indicated that works will be carried out on 20 motorways and 10 federal roads. By the end of the year, SCT expects to complete 40 motorways and 63 federal roads out of a programme of 52 motorways and 80 roads scheduled for the current term. Murrieta specified that 18,000km of road infrastru
    Read More
  • Longer lasting road surfaces with advanced asphalt paving
    February 20, 2012
    Contractors face an array of sophisticated paving technologies, Mike Woof reports. Asphalt paving technology continues to advance as manufacturers develop more efficient and reliable equipment. Paving techniques are also improving, while new polymer modified bitumen materials and recycling methodologies further increase the range of road surfacing options available to the client and contractor.
    Read More

Highlighted Content