I am thinking of adding a floor in my jon boat. I want to add closed cell foam for added flotation. My concern is the floor will not be water tight so if it rains or I get water in the boat will the foam keep moister under the floor or will it be able to dry out? Don't want any mold growing under the floor by it staying wet. Thinking aluminum sheet floor pop riveted down so lifting it to dry out would not be an option. Any thoughts on this?
Thanks
Darryl
Thanks
Darryl