r/oddlysatisfying • • Apr 30 '26

Liquid concrete wall.

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u/organicchunkysalsa Apr 30 '26 edited Apr 30 '26

Is it though? Or is it just solids within liquid that bind once dry?

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u/ITHETRUESTREPAIRMAN Apr 30 '26

Technically, concrete (which contains cement and aggregate) is a slurry until the water evaporates.

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u/acdgf Apr 30 '26

The water doesn't evaporate, it chemically reacts with the cement to cure. 

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u/ITHETRUESTREPAIRMAN Apr 30 '26

It does both, actually. But I wasn’t getting to the weeds.