94-463 Alapine Street, Waipahu, HI 96797

(808) 676-1963

Product Description
MCI®-2019 is a 40% silane solvent-based concrete sealer containing time-proven

Migrating Corrosion Inhibitors (MCI®). MCI®-2019 is a small molecule product,

that can easily penetrate into concrete and provides water repellency by chemically

reacting with the cementitious substrate under proper application. Treated substrates

are hydrophobic and retain their original appearance. MCI®-2019 seals surface pores

which prevents intrusion of chloride and carbonation, and protects from the ingress

of wind-driven rain. Treated concrete surfaces are fully breathable and their natural

moisture-vapor transmission is not affected.

MCI®-2019’s unique feature is its Migratory Corrosion Inhibitor action that allows

this product to migrate through even the densest concrete structures. It seeks out embedded reinforcement to form a protective monomolecular corrosion inhibiting

layer on the steel. MCI®-2019 will extend the service life of structures.

An alkaline environment such as new concrete will catalyze the reaction and speed the formation of MCI®-2019‘s hydrophobic surface. As a standard procedure, fresh concrete should be allowed to cure for 28 days before application. In addition, any repair work

should be performed at least three days before application. MCI®-2019 AG is a

special version of MCI®-2019 containing a green fugitive dye, which fades with time,

to confirm application.


• MCI®-2019 offers engineers, owners, contractors, DOTs, and government agencies

a time proven corrosion inhibiting technology that will extend the life of all reinforced concrete structures such as commercial buildings, parking decks, garages, and highways

and bridge structures

• Protects against the harmful effects of corrosion by migrating into even the densest concrete
• Migratory inhibitor reduces further corrosion
• Easily applied to concrete by spray, roller, or squeegee, reducing the high cost of labor and

• Non-toxic, contains no nitrites, phosphates, or chromates
• MCI®MCI-2019 silane sealer molecules are very small, allowing penetration into the  

   smallest concrete pores
• Enhances the durability of reinforced concrete and increases surface abrasion resistance
• Blocks carbonation and chloride ion intrusion
• Not a vapor barrier
• Helps protect against acid and chemical attack
• No blushing, peeling, or yellowing

Case Histories

Local and Worldwide Projects utilizing Cortec® MCI®

Go to Contact for industrial sales and other inquires.

Products - MCI® - 2019

Rust & Corrosion Prevention that works in Harsh Tropical Island Environments!     When It's Rust...Call Us!

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