All this discussion about epoxy reminds me of an ongoing leak problem. I have had a leak where the mast collar bolts thru the deck. I have tried a variety flexible sealants with no success. Then I tried Captain Tolleys. Bingo, no more leak until the first time I went for a sail. The mast moved some and the epoxy seal failed.
There are 12 1/4” bolts clamping the inner and outer collars to the deck. I would love it there is liquid epoxy like capt tolleys that will remain flexible. I welcome your ideas. Fred Hazzard S/V Fury C&C 44 Portland Or
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