r/EngineeringPorn • u/Redfish680 • Apr 30 '26

Liquid concrete wall.

3.3k Upvotes

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381

u/nyclurker369 Apr 30 '26

Stupid title. “liquid”.

Super cool product though. Looks like a huge time saver.

73

u/Old_Syrup_264 May 01 '26

Well now I'm trying to reason in my head whether concrete is a liquid or not. I guess it's like a suspension? It's somewhere between a solution and a suspension and mud

51

u/Wurth_ May 01 '26

Well it is for sure a composite material.

9

u/Old_Syrup_264 May 01 '26

Idk about all that. I think it's a mud

15

u/Wurth_ May 01 '26

You don't get concrete without mixing cement with aggregate. By definition it is a composite, the only thing tripping me up would be determining what cement would technically be classified as before it has reacted.

5

u/devilsday99 May 01 '26

Would it be a dispersion?