Seal the bottom, and cover the floor with cheap peel and stick vinyl floor tile. If a square is damaged it's easier to replace than a vinyl sheet.DryMax® cargo panels are produced using a special manufacturing formulation that makes the product more moisture resistant, durable and. Needs to be lumber 2 X 6 or 2 x 8 or 2 x 10. Decking will not work, to thin. This hardwood is called Angelim Pedra, aka Brazilian Apitong, which is used for most of the high quality flatbed trailers and lowboy trailers in North America. Applicable Ad Valorem tax. I'm ready to start putting on my first coat of epoxy. I've looked at many different ways of putting on epoxy for things like this. We offer classic resin fiberglass or epoxy stand up paddle boards.