Re: Seam sealer for aluminum boats
WOW an eight year old thread!!! Welcome to iboats.
Well...... gluvit is what works. Please start a new thread in the future about your question
Anything that you suspect that you have discovered in a $10 tube probably will not last. The wonderful sealant adhesive 3m 5200 will really break your bank since a small tube is so expensive.
Repairing and tightening the rivets combined with the gluvit treatment is actually the cheapest way to go. I have found gluvit much more affordable if you go looking for it locally but I consider the driving time and gas just evens it out.
I will lock up this thread and please feel free to start a new one. Take a look in the restoration section for aluminum repairs.