Definition - What does Epoxy mean?
An epoxy is a synthetic polymer that is an adhesive, paint or other material that contains a cyclic three-atom ring. Epoxies can be found in coatings, resins and a wide range of other substances used to prevent corrosion.
Corrosionpedia explains Epoxy
An epoxy coating is often considered to be superior to the coating and corrosion prevention methods due to its ability to harden and form a durable protective layer around metal. The coating is applied in a liquid form and becomes highly durable afterwards. This characterisic makes it ideal for the production of resins and glues as well.