Denso Archco 403D

Product Information for:

Denso Archco 403D

High Solids Reinforced Glass Flake Coating for Protection Against Corrosion and Abrasion.

Product Description

Archco 403D is a vinyl ester two-part high solids reinforced glass flake coating that offers outstanding resistance to corrosion and abrasion. It is resistant to corrosive acids, alkalis, salts and a range of oxidizing chemicals.

Denso Archco 403D application
High build up to 20 mils in one coat
Excellent cathodic disbondment results


Corrosion protection for oil storage tank linings, fi ltration vessels, ion exchange vessels, effluent streams and water treatment facilities. Also, used for the protection of process vessels, stacks, ducts, fume scrubbers, fan cases and many other corrosive environments

Denso Archco 403D application
Denso Archco 403D application
Denso Archco 403D application


  • Excellent corrosion resistance
  • Fast dry and set times
  • High temperature tolerance
  • High abrasion resistance
  • Excellent undercutting resistance
  • Very low water permeability
  • Excellent water/sea water resistance
  • Excellent undercutting resistance
  • Excellent cathodic disbondment results
  • High build up to 20 mils (508 microns) in one coat

Additional information

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