Quote Originally Posted by Jamnanc View Post
The product you want at the bottom of the wall is surevoid. Basically cardboard boxes that squish if the slab moves. Might ruin some of the purpose of your walls though. If my guess is right.
To keep it simple..anchor to the bottom but build it w/ its own roof 4 inches short of the basement ceiling (like a safe room), so you don't have worry about settlement.