I am trying to save an old wagon from rotting to the ground. I have heard there is a liquid two part epoxy that soaks into the wood. Anyone know the name of the product and where to get it? Also there is one rotten spot 6" x 9" that is basically filled with slivers of wood. Do you think that a fiberglass resin will work the same for wood fibers as for fiberglass?. I thinking of trying it, but is fiberglass resin UV stabilized?