Saturday we just finished putting down Herculiner on the bottom inside of our 14' Sea Nymph, so far I believe that it is going to work well. It took 1 gallon to do our boat, we finished the sides with black paint. We have some decking built and I think I am going to put down the rubber kitchen non-slip flooring over the Herculiner. Purpose is to be able to take it out. I believe this is going to work well, Hope that helps.https://www.tinboats.net/forum/posting.php?mode=reply&f=21&t=12595#