A new formulation of cement reflects and emits heat more effectively than normal Portland cement, so it stays much cooler on a hot day
Več na: https://www.newscientist.com/article/2493376-super-cool-cement-could-stop-buildings-trapping-heat-inside/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home
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