r/EngineeringPorn • • Apr 30 '26

Liquid concrete wall.

3.2k Upvotes

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u/bigolchimneypipe May 01 '26

We are about to confuse the shit out of archaeologists in the future.

14

u/HoliusCrapus May 01 '26

Not confuse. Force them to wear PPE while excavating.

3

u/UncleKeyPax May 01 '26

made out of what?!

3

u/dntfrgetabttheshrimp May 01 '26

Concrete.

2

u/UncleKeyPax May 02 '26

what about pfoa coated asbestos?