Thanks for the info Fuzzy. I am concerned about the foam being in constant contact with the wood and accelerating the rotting like what happened with yours. I tried to cut it down to allow a small space between the ply and foam but it’s not perfect.
I know there’s all kinds of threads about best methods for sealing wood already on here and on many other websites. I’ve read just about everyone already.
But I want to get your opinions on my situation. I am replacing the cockpit flooring in my Alumacraft and already have the cut pieces of...