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

  • From rubber to nanotechnology, new additives give longer life
    March 12, 2014
    This month: rubber comes to the rescue for cash-strapped UK authorities and Italian towns plagued by road noise; Japanese nanotechnology fights monsoon damage in India; and a new research programme promises to help define whether ‘sustainable’ bitumen technologies really live up to their billing - Kristina Smith writes A new venture in the UK aims to encourage the use of recycled tyres in road pavements. Billian UK is now manufacturing GTR Pellets which combine bitumen, ground tyre rubber (GTR) and miner
    Read More
  • Recycling asphalt provides green result
    September 30, 2013
    A survey carried out jointly by the National Asphalt Paving Association (NAPA) and the Federal Highway Association (FHWA) shows that asphalt recycling and energy-saving technologies are in increasing use in the US The increasing adoption of new construction practices in the asphalt pavement industry has saved more than US$2.2 billion during the 2011 paving season through the use of recycled materials and energy-saving warm-mix technologies. According to a survey conducted by the National Asphalt Pavem
    Read More
  • Malaysia’s massive road building project is advancing the use of technology
    August 10, 2020
    Malaysia’s huge Pan Borneo Highway project is benefiting from the use of some of the latest technologies in its planning, design and construction
    Read More
  • Road recycling developments coming to market
    March 22, 2017
    Major manufacturers are introducing new machines for road milling and recycling that will boost output and lower the cost/m - Mike Woof writes New machines for milling and road recycling will offer increased performance and productivity than earlier generation equipment. Higher quality cutting will help contractors achieve smoother surfaces and considerably lower paving costs also. Meanwhile new recycler/stabiliser machines will offer a better cost/m and improve the economics of road recycling for contra
    Read More

Highlighted Content