Feb 3

Cleaner, stronger, harder: New tech improves sustainable concrete

Researchers have developed a new technology to manufacture concrete made from recycled materials that is stronger and more durable than the traditional product.

Recycled concrete aggregates made with everything from coffee cups to building rubble offer huge environmental benefits, from reducing landfill and COemissions, to saving natural resources and boosting the circular economy.

Despite ongoing improvements however, challenges with matching the strength and durability of traditional concrete have hindered the practical application of these sustainable alternatives.

Now researchers from RMIT have developed a new method for casting prefabricated concrete products made with rubber tyres and construction and demolition waste that are up to 35% stronger than traditional concrete.

Source: RMIT University

Tire and Rubber Association of Canada

A19–260 Holiday Inn Drive
Cambridge, ON N3C 4E8