Includes 3- 4 gallon kits. Mas deep pour epoxy resin system is the best epoxy for deep pour. It features a 100% solid, two-component, three to one by volume mix ratio formulated for deep pour casting, encapsulating and molding applications. It is a slow cure epoxy resin which will cure within 24-36 hours at 70 degrees f creating a clear, glass like finish that resists scratching and yellowing with an extended gel time to minimize exotherm and improved air release. If you are creating an ocean or river table mas deep pour is the original and best deep pour epoxy resin.