Epi-cure 3273 Modified aliphatic amine Hexion Specialty Chemicals North America South and Central America Crosslinking / Coupling / Curing Agents >> Amine Epoxy Resins Coatings >> Solvent-Free/ High-Solids EPl-CURE™ Curing Agent 3273 is a modified aliphatic amine supplied at 100 percent solids. It is designed for use with epoxy polyacrylate resins in formulating high solids, high build coatings. Additionally, EPI-CURE Curing Agent 3273 is well-suited for fast setting, equal volume adhesives. Rapid cure rates in thin sections Low temperature cure Convenient combining ratio Tooling gel coats Modified aliphatic amine. Used in combination with epoxy polyacrylate resins in formulating high solids, high build coatings. Offers rapid cure rates in thin sections and low temperature cure.