Organic Migrating Corrosion Inhibitor


MCI-2008 ViaCorr, an organic-based concrete admixture in powder form, combines Migratory Corrosion Inhibition Technology with a polycarboxylate-based, superplasticizing, viscosity modifier. Product helps extend the life of all reinforced concrete structures and reduces construction time as well as equipment costs and manpower for placing and compacting.


It will  protect carbon steel, galvanized steel, and other metals embedded in concrete from corrosion induced by carbonation, chloride, and atmospheric attack. When incorporated into the concrete, MCI-2008 ViaCorr seeks out and forms a corrosion-inhibiting protective layer on metals. When used with repair mortars and grouts, it will migrate to undisturbed concrete, providing effective corrosion protection to rebar already in place.


MCIO-2008 offers the following benefits:

  • Elimination of rubbing and patching required to fill defects in poorly consolidated surfaces
  • Significantly improves the concrete’s plastic and hardened properties
  • Ideal to produce flowing concrete where rapid placing is required or in very congested zones
  • Significantly reduces gas permeability
  • Dosage is not affected by chloride concentration
  • Reduces the water content while keeping good workability properties
  • Does not contain any nitrite-based compound
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