hiya
Ive been sanding mine off for 10 years on the same hull and not had any
problems, however the hull is 3/4 inch thick in places.

fragged

"marklan" wrote in message
news:s6boc.28484$xw3.1912829@attbi_s04...
Can and will anyone dicuss how they treated their blisters on a fiberglass
hull also can a blister bleed threw to cause a leak and has any one ever
read about the longest time be fore you should bottom paint again/