[lj flyfisherman]

just got a boat that needs some small holes sealed . when they took off the sonar and transducer can anybody that knows about boats please help me trying to get it on the water to fish with my grandkids.
what sealing do you's recommend for it and want to seal the transom here's some pictures and can I use metal primer like rust- oleum spray cans to spay the inside of the boat

 

[lj flyfisherman]

I've used White Marine Tex on both fiber glass as well as aluminum and porcelain. Follow the instructions carefully and clean up as you go, when this stuff hardens it is like steel.

Possibly one of the Flex Seal products but not sure on aluminum with that.
Bill

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thanks anteroman

 

[lj flyfisherman]

Marine epoxy... maybe JB Weld (check waterproof)... temp. quick fix, exterior silicone caulk. Clean and lightly sand area first for all.

thanks ghostman