Join Date: Dec 2008
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Re: epoxy barrier coat sun exposure how long is too long?
I also have never heard of so many coats needing to be applied. When the boat was previously done there was just one coat applied via sprayer. Not sure of the thickness. Still think it's interesting that only a 10 year life is projected for that original coal tar epoxy barrier coat. Maybe more thickness was needed. As I get into doing this project more will be learned.