Product Information for:
Denso Archco 420 Epoxy
Archco 420 is a two-part, high solids, modified epoxy lining provide ultra-low permeability. It has excellent resistance to microbial-induced corrosion (MIC) and acids. Archco 420 is suitable for application via single-leg or plural spray equipment.
Archco 420 provides a protective lining for storage tanks and pipelines with ultra-low permeability. The coating will provide excellent protection against MIC and acidic environments. It is also resistant to hydrocarbons where MIC is found.