Greetings,

I just took the hull (waterline down) of my Sea Ray 300 Weekender down
to the gelcoat for a bottom job. The hull was supposed to have been
stripped and painted last time, but all the yard did was sand the
waterline down to make it look like they did the entire hull, and then
just painted over the old bottom. As such, when I pulled the boat
last week, I had 6 old bottom jobs to contend with. This time, I'm
doing the bottom myself.

I'm putting an epoxy barrier coat on the hull, before the ablative
paint goes on. The question is, how many coats of the epoxy do I
need? I've read anywhere from 2 to 6, so I'm shooting for 3, because
the first coat went on fairly thick.

Any advice would be appreciated........