https://www.youtube.com/watch?v=PmBx5Zo8KZo After viewing this My question should make sense. I have been wondering if Air Crete is air tight?
This is brilliant thankyou...
K2 last edited by
Yes, aircrete is air tight, and impermeable to water too, although it can absorb a small bit of water. I would not try to construct an above ground tank with it unless you had reinforcing to handle the tensile forces.