Dow, DEEP C complete the first asphalt road using recycled plastics in Vietnam

Dow, DEEP C complete the first asphalt road using recycled plastics in Vietnam
Published: 17 October 2019 - 8 a.m.
By: Martin Menachery
Dow and DEEP C Industrial Zones recently completed the first asphalt road enhanced with recycled plastics at a DEEP C industrial zone in Haiphong, Vietnam. The project is a collaboration between Dow and DEEP C to provide innovative solutions to address plastics waste and advance a circular economy in Vietnam.

The completion of the first 200-meter section of road was inaugurated during a ceremony where leaders from Dow and DEEP C were joined by Paul Jansen, Ambassador of the Kingdom of Belgium to Vietnam, and representatives from Haiphong People’s Committee and its related departments.

Dow is working to find new uses for post-consumer plastics to advance a circular economy, retain the value of plastics and keep waste out of the environment,” said Ekkasit Lakkananithiphan, general director of Dow in Vietnam.

“The project value chain is an impressive display of cross-sector collaboration – it brings together local governments, infrastructure investors, asphalt suppliers, waste collectors and the material science industry to help tackle the plastic waste issue in Vietnam.”

The launch of our first recycled plastic road marks a significant milestone in DEEP C’s journey to become the pilot eco-industrial park in Vietnam,” said Bruno Jaspaert, general director of DEEP C Industrial Zones.

“These durable, safe new roads not only benefit DEEP C and our tenants, but also serve as a powerful message as Vietnam places plastic waste management as a top environmental priority.”

This asphalt plastics road project is an excellent example of how businesses are accompanying the government on the sustainable development journey generally and a proper reply to the recent call of the prime minister to fight against plastic waste particularly,” said Nguyen Quang Vinh, VCCI general secretary cum VBCSD vice chair. “This model should certainly be replicated in more and more areas hence.”

The next phase of the project will be completed by November 2019, bringing the total road length to 1.4km. It will divert a total of 6.5 metric tonnes of flexible packaging from becoming litter, or entering landfills – the equivalent of more than 1.7 million flexible wrappers.

The post-consumer recycled plastic, mostly flexible packaging such as polyethylene film, is sourced from local waste collector URENCO Haiphong. The waste is cleaned, dried and shredded before being mixed with asphalt at a temperature between 150 and 180 degrees Celsius. At this temperature, the plastic is completely melted and bonded to the asphalt, helping to create longer lasting, more durable roads.

Before the actual pavement, two laboratory tests were conducted by Vietnam Maritime University with the outcomes satisfying Vietnamese technical and safety requirements. Upon successful execution of the project, more asphalt roads using recycled plastics will be stretched all over the DEEP C Industrial Zones.

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