Epoxy art resin is a clear liquid material used in art and craft projects. It is made of two parts a resin and a hardener which are mixed together in equal amounts. When combined the mixture undergoes a chemical reaction that turns it into a solid glossy finish. Artists use epoxy resin to coat paintings create jewelry make river tables and add depth and shine to their work. It is known for its strong durability glasslike appearance and ability to enhance colors. Epoxy resin typically cures within hours and becomes fully hard in a day or two depending on the type and conditions.