This may be a dumb question, but is it possible to use that roll on bedliner stuff for truck beds in a boat? I figure it will probably work in an aluminum boat, but mine is fiberglass. I ripped up all the carpet and the floor looks like the bathtub that your grandma uses. You know the one with the no-slip texturized surface? I don't want to put in carpet because right now it's really easy to clean. I can just take the plug out and powerwash it. Any thoughts?