Best way to patch fiberglass?
Been googling a fair amount and trying to figure out the best approach to patching up my problem. It looks like the previous owner might have backed into a cement pole or something, and punched a hole...
Forum Discussion
To correctly patch fiberglas you need to use fiberglas. But another option is Bondo, done quite frequently on boats and they make one for fiberglas, it has fibers in it. The good thing about Bondo is it is easy to work once it's set up. Get the substrate as flat as possible so you minimize how much you use, rough up around the hole and fill it with Bondo. I haven't tried it but I would imagine if you look around on Youtube you'll find some videos for patching fiberglas bodies like Corvettes or kit cars.
