Forums DIY and Mods Need your board split? Reply To: Need your board split? April 28, 2006 at 9:11 am #588530 jimw 1421 Posts Thanks for the info. On my last split I used spray-on Varathane (several thin coats) to seal the inside edge. Maybe I’ll just go with that again. I just thought the epoxy would be stronger and be more resistant to dings etc. I had initially planned on doing the epoxy before mounting any hardware because of the alignment issues you mention. A was also thinking I could rig up some kind of jig with say, wax-paper covered cardboard running under the board along the cut, and another vertical wax-paper covered piece of cardboard running between the cut. Then paint the epoxy onto the edges, and sandwich the pieces in there. I was thinking that would keep the epoxy thickness uniform along the edge. Probably more work than it’s worth though. Another question. What do you use to fill the holes from t-nuts in the base? I was thinking either epoxy or some of the higher-strength melt-in ptex (I picked up some of that stuff from Tognar) vs. regular old ptex candles.