Need a little help with '72 12' seaking

[54fleetwin]

I have a 1972 12' aluminum seaking
It has some slight seepage at some of the seems. Rivets are all tight.
Is there a product I can use to seal the seems from the outside?

I do use this boat in saltwater. Oceanside Harbor and out past the breakers(water permitting)
I also use the boat in fresh water lakes.

Seepage is minimal, maybe 2 ounces an hour.

I tried the search function and found lots of info on loose rivets but not much on sealing the seems.
TIA

 

[Bob_VT]

Re: Need a little help with '72 12' seaking

Gluvit can be applied to the outside of the hull but works best applied inside. It is a penetrating epoxy designed exactly for aluminum hulls.

Do a search for gluvit on iboats and hang on to your socks

 

[54fleetwin]

Re: Need a little help with '72 12' seaking

Do I have to scrape out what I can of the original sealant?