Last summer, I put down vinyl flooring remnants in the coop. DH didn't get them glued down, and now the underside is gross because litter got under it over the winter. I'm going to do a thorough clean out, including flooring, and I need to know What kind of glue should I use and how long does it take to dry on a mid-70s deg. day? Or should I just use porch paint or something? The floor is particle board, so I need to keep out moisture.