What Are Construction Aggregates?

“Construction aggregate” is a somewhat broad characterization of particulates that include crushed stone, gravel, recycled concrete/recycled materials, sand, and slag. Aggregates are the most mined materials in the world. They can add resistance, stability, and volume to erosive materials. They are just rocks, after all.–Sara Feuling, AEM Senior Director of Construction Aggregates: Some of the […]

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