SP 320 Solvent-Free Clear Epoxy Coating System (mix ratio 5:2 by volume)
320 is a solvent-free, clear epoxy coating that provides a high
clarity, tough finish to whatever it is applied to. When used for
coating wood, just a few coats will provide a depth of clarity that can
only otherwise be achieved with many more coats of a conventional
varnish. The epoxy coating will protect most surfaces from moisture
ingress, and will also add strength to softwood surfaces.