Euclid Chemical has introduced EUCON R3A, a powdered admixture intended to convert returned unhardened concrete into a dry, granular material for reuse as recycled aggregate or base. The product’s single-component, in-drum dosing and dissolvable 1-lb packaging may have implications for materials handling, regulatory classification, and intellectual-property considerations.
concrete
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Pretred, Inc.’s groundbreaking Colorado Rubber Barrier™—a plastic-free, eco-friendly alternative to concrete and plastic road barriers. Made from recycled tires, these barriers may reduce carbon emissions, enhance road safety, and promote sustainable infrastructure.
Air Liquide along with Solidia Technologies experts have industrialized Solidia ConcreteTM, which uses CO2 to cure concrete.