Originally Posted by Seevee
If one needed a sub floor to put their new floor on, is there a better product than marine plywood?
Perhaps one more waterproof and/or soundproof?
Have you seen PNW Drifter's thread on Farell Trawler Rebuild?
He has done some amazing things w plywood coated w epoxy both sides and seams taped. Worth a look.
Also if you consider the Lonwood sheet goods adhesive recommended makes a difference what substrate it's applied to.
I used 2 different ones for different substrates.