CMU Block (Concrete Masonry Unit) 101 - ConcreteHomes.com
https://concretehomes.com/materials/cmu-block-concrete-masonry-units/
A CMU block is an environmentally friendly building material made from: 1. Portland cement 2. Aggregates, such as sand, grave, fly ash or bottom ash 3. Water Blocks may also incorporate recycled materials into the mix, such as slag cement or recycled glass. Incorporating recycled materials into the mix can … See more
DA: 2 PA: 25 MOZ Rank: 43