Photo d is a piece of plywood from the floor of a boat wreck.
Replacing plywood floor in fiberglass boat.
Note that even though the plywood has been snapped and left exposed to rain and wind it still holds its integrity.
Note if you d like to improve the final looks with a smoother finish allow the filler to harden completely and then spend an additional 30 minutes grinding it down.
Wood and fiberglass in hot summers and frozen cold winters.
Marine plywood is often used to build boat interiors and to replace flooring during boat renovations.
Step 1 remove the damaged flooring.
Replace the carpet or use a fiberglass repair kit to finish the surface of the floor.
Mix and apply fiberglass filler to eliminate any air gaps between the plywood and fiberglass and round off the edges of the plywood.
The most common material used for boat flooring is bc plywood and it is also used for fiberglass boats in particular.
Start removing the old damaged material using an electric saw to cut it.