Joined: Oct 2016
Posts: 218
Scappoose, OR
C
Coastie Offline OP
Senior Member
Chicken or the Egg

I have been grinding off all of the bottom paint and gel coat on my boat MaJic Carpet. I have maybe 35+% of this project done, but today I got to the area under the exhaust and found some of the worst and the largest blisters I have seen so far. All in the area that I know to be "wet".

So did the moisture coming from the exhaust hole getting the core wet cause or exacerbate these blisters, or did these blisters contribute to the problem. The port side in the same area does not have near the number or severity of blisters.