Since I live in the U.S, there aren't any ytong sellers. Since there are no ytong sellers that I can find, do you guys know any alternatives for ytong? I've seen on other forums people ask this question, and they've said that you can use firebrick, or hebel stone.
Is firebrick and hebel stone exactly like ytong, or known as aerated concrete? If there are differences, what are they, and are they a good choice to use instead of ytong?
Much appreciated, Ender