Marine plywood - knowing the basics - boat renovation people. mar 5, 2017 . marine plywood is often used to build boat interiors and to replace flooring during boat renovations. but why do we have to use plywood . although it's a fibreglass boat, it will still require a plywood floor that will need to be reinforced with fibreglass matting.. This restoration tutorial video shows how to replace your rotten marine plywood floor or deck, including cables, fuel tank, fiberglass and carpet more to follow...
