A high performance, surface tolerant, high build, corrosion resistant epoxy mastic. It has outstanding adhesion to metal substrates along with most aged coatings and offers maximum protection against severe weather conditions, corrosion, moisture penetration and general industrial environments. It wets and penetrates firm rust and tight crevices and resists further rust deterioration. Use it on tank exteriors, structural steel, piping, process equipment, bridges & water towers. Carbomastic 94 MC may also be used on barges, vessels and other marine applications. An optional micaceous iron oxide, (MIO), additive can be purchased separately and may be used per its Product Data Sheet to further enhance the coatings's performance.