Ouch.I don't mean to be rude, but next time you want to repair rust, don't bother with fibreglass and filler. Cut out the rusted areas and weld in new metal. Fibreglass and filler only works for a few years at most before the problem comes back worse than before. Do it properly with new metal, and it will last a lifetime.
(
Purple Martin is board sigless,
Fri 18 Apr 2008, 1:48,
archived)