CRYSTAL CLEAR EPOXY is a SUPER GLOSS ， clear polymer that is used for coating wood， veneer， metal， stone， painted surfaces， table tops and many other surfaces to give a rich super gloss look and protect from scratching and air humidity. New improved UV resistance formula. 1 Gallon kit covers around 25 sq.f. (layer thickness 1.5-2 mm) Surfaces coated with this product are very durable， water resistant and easy to care for. Crystal Clear Epoxy contains two parts: resin 1/2 gallon and hardener 1/2 gallon， which are mixed together at a 1 to 1 ratio by volume. Work time is 30-35 min. Detailed instructions are included with each kit.