Selling for a friend. He bought 8 gallons of epoxy resin and hardener from fiberglasssite.com before realizing he should be using poly. They don't take returns on it. $475 for the 8 gallons or $250 for 4 gallons (bought as 2 individual kits of 4 gallons). He paid $640 plus shipping for it all. It's brand new never even taken out of the box it was shipped in. Sitting in his basement right now.