Ultra-Clear Epoxy Repair Kit A necessary tool to have on hand for repairing dings on your epoxy board. This repair kit is an easy-to-use system to fix up your board's dents and other imperfections. Convenient This complete kit comes with all of the necessary basics for making sufficient repairs at home. Small size makes it easy to put in your board bag and take on your next trip. Note: The shelf life of this resin-based product is approximately 6 months at room temperature (~77°F).