New York, United States, July 13, 2022 (GLOBE NEWSWIRE) -- Instead of traditional bricks and stones, concrete blocks are used to construct structures. They are made of sand, aggregates, cement, and ...
Loren Burnett, the CEO of Prometheus Materials in Longmont, thinks it's time to reconsider the concrete block. His company's proposed alternative is a "bio-cement" first developed at the University of ...
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