“A street in downtown L.A. will soon be repaved, but the road won’t be quite the standard asphalt road we’re used to. Instead, it will be covered with a material made, in part, from recycled plastic bottles.”
“The plastic is a key in a new process for street paving: For the first time, the city will be able to grind up the existing road and fully recycle it in place, using the plastic to actually make the pavement stronger than it was before.”
“That’s always been the holy grail of the road construction market—could you recycle 100% of the top surface of the road, grind it up, crush it, and put it right back down, and have that be as durable as the original hot mixed asphalt road?”
View the whole story here: https://www.fastcompany.com/90420730/los-angeles-is-testing-plastic-asphalt-that-makes-it-possible-to-recycle-roads