Scotchkote Fusion Bonded Epoxy Coating 413 from 3M is a one-part, heat curable, thermosetting epoxy coating designed for corrosion protection of reinforcing steel. 413 is resistant to corrosive agents such as deicing salts, airborne salt spray, sea water, harsh chemicals, acid rain, carbonation, contaminated aggregate and concrete additives. 413 also meets FHWA requirements, ASTM A 775/A 775M, and AASHTO M 284 and AASHTO M 254