What type of finish - if any - you got currently on the wood?
Read my reply in this thread, it is the same issue more or less
http://forums.iboats.com/forum/boat-...rebuild-advice
I was referring to my whole post, which this mix is part of. Are you OK with the strength of the box? When you sit of stand on it, do you feel it rigid and supportive or weak? If the box is OK, seal it with the above mix or any other deck sealant from your local hardware store. If it is weak, enforce it with fiberglass and this will also seal it
I think paint will be your best choice then as it is fairly quick and cheap. Make sure to do at least 2-3 coats for longer protection.The wood is actually plywood -- not sure if it is marine grade or not, about 3/8" or 1/2" thick and it is not finished. I just want something easy to apply that will give me a reasonable amount of protection and sealing...I don't want to invest a ton of time doing it.
The KEY with plywood is the edges. The Flats are very thin laminations of wood that won't absorb much water or Sealer but...The edges are where the majority of the water intrusion and damage starts. Make sure to get a Lot of material on the edges. I'd recommend thinning the first couple of coats with Mineral Spirits to ensure deep penetration into the edges and then follow up with 2-3 full strength coats. Do that , And you'll be protected for a good long time.
As you say, Lot's better than she was...WELL DONE!!!:thumb:
Uhmmm, yeah THAT would have been an Excellent idea!!!:facepalm: