i did the same thing with my basement floor as it worked so well. I thought that i might have a problem with the weight of my big tools, but it was explained to me that you put this up against the outside of your house and backfill it with dirt. that can add up to easily a thousand pounds of force from the weight of the earth pushing up to it and it doesn't crush so why would it have a problem with some machines


Anthem: AVM60, Fosi DAC-Q5
Axiom: ADA1500, LFR1100 Actiive, QS8, EP500, M3, M3comp, M5