I’m building a fuel tank from quarter inch foam with vinyl ester resin on the inside (a tip from this forum) and E Z Poxy on the outside ( because I already have it). I’m hoping the “sandwich” along with the baffles will give me good ridgity and strength. A couple of places will be glass to glass. (Fuel cap area). My question is... will vinyl ester resin bond to cured E Z Poxy. (And vice versa) ? Thanks