I'm doing some trailer fender repair. The original wood was rotted-
7/16 x 4" x 7' strip ply.
I would like to replace it with pressure treated but don't know if the fiberglass resin will bite to pressure treated plywood.
Thanks for any feedback.
I cleaned off the old rotted ply below, now down to clean glass.
http://i50.photobucket.com/albums/f3...own/arrows.jpg