MCI® stands for Migrating Corrosion Inhibitor and MCI® concrete admixtures are based on amine technology (amine alcohols & amine carboxylates).

ProductProduct DescriptionBenefitsApplication
MCI®–2000MCI®–2000 is a liquid concrete admixture – amino alcohol based.MCI®-2000 is an organic corrosion inhibitor. It is considered ambiodic (mixed), meaning it protects both anodic and cathodic areas within a corrosion cell. MCI®-2000 contains amine alcohol based corrosion inhibitors, which form a protective layer on embedded reinforcement, delaying the onset of corrosion as well as reducing existing corrosion rates.Reinforced concrete. Areas exposed to deicing salts, saline groundwater, airborne chlorides, and carbonation. Marine and coastal structures, Highways and bridges. Parking decks, balconies, pools, concrete tanks, pilings, substructures, piers, pillars, pipes, and utility poles.
MCI®-2001MCI®–2001 is a powder concrete admixture – amino alcohol based.MCI®-2001 is a corrosion inhibiting admixture based on amine alcohol corrosion inhibitors. It is considered ambiodic (mixed), meaning it protects both anodic and cathoic areas within a corrosion cell by forming a protective layer on embedded reinforcement; therefore delaying the onset of corrosion as well as reducing corrosion rate once corrosion initiates.Reinforced concrete. Areas exposed to deicing salts, saline groundwater, airborne chlorides, and carbonation. Marine and coastal structures, Highways and bridges. Parking decks, balconies, pools, concrete tanks, pilings, substructures, piers, pillars, pipes, and utility poles.
MCI®-2005MCI®-2005 is a liquid concrete
admixture – Amine
Carboxylate based.
MCI®-2005 is an organic corrosion inhibitor. It is considered ambiodic (mixed), meaning it protects both anodic and cathodic areas within a corrosion cell. MCI®-2005 contains a blend of amine salts of carboxylic acids which form a protective layer on embedded reinforcement delaying the onset of corrosion as well as reducing existing corrosion ratesReinforced concrete. Areas exposed to deicing salts, saline groundwater, airborne chlorides, and carbonation. Marine and coastal structures, Highways and bridges. Parking decks, balconies, pools, concrete tanks, pilings, substructures, piers, pillars, pipes, and utility poles.
MCI®-2005ALMCI®-2005AL is a liquid concrete
admixture – Amine
Carboxylate based.
MCI®-2005 AL is an organic corrosion inhibitor. It is considered ambiodic (mixed), meaning it protects both anodic and cathodic areas within a corrosion cell. MCI®-2005 AL contains a blend of amine salts of carboxylic acids and other inorganic inhibitors, which form a protective layer on embedded reinforcement delaying the onset of corrosion as well as reducing existing corrosion rates.Reinforced concrete. Areas exposed to deicing salts, saline groundwater, airborne chlorides, and carbonation. Marine and coastal structures, Highways and bridges. Parking decks, balconies, pools, concrete tanks, pilings, substructures, piers, pillars, pipes, and utility poles.
MCI®-2005NSMCI®-2005NS is a liquid concrete
admixture – Amine
Carboxylate based.
MCI®-2005 AL is an organic corrosion inhibitor. It is considered ambiodic (mixed), meaning it protects both anodic and cathodic areas within a corrosion cell. MCI®-2005 AL contains a blend of amine salts of carboxylic acids and other inorganic inhibitors, which form a protective layer on embedded reinforcement delaying the onset of corrosion as well as reducing existing corrosion rates.Reinforced concrete. Areas exposed to deicing salts, saline groundwater, airborne chlorides, and carbonation. Marine and coastal structures, Highways and bridges. Parking decks, balconies, pools, concrete tanks, pilings, substructures, piers, pillars, pipes, and utility poles.
MCI®-2006MCI®-2006 is a powdered concrete
admixture – Amine
Carboxylate based.
MCI®-2006 protects against the harmful effects of corrosion even in the densest concrete. Reduces the chloride ingress. Does not contain any calcium nitrite. Non-hazardous and non-toxic. Non-flammable. Organic, safe and environmentally friendly. Technology is lab and field tested worldwide. Concentrated for cost effectiveness on all projects. Protects both anodic and cathodic areas. Will migrate to adjacent areas to protect surrounding
metals. NSF Standard 61 approved for potable water applications (certified by Underwriters Laboratories)
Can be added to concrete at the ready mix plant, directly to the ready-mix truck drum or to portable mixers. Concrete should be mixed thoroughly.

MCI®2006 NS
MCI®2006 NS is a Powdered concrete
admixture – Amine
Carboxylate based.
MCI®2006 NS protects against the harmful effects of corrosion even in the densest concrete. Reduces the chloride ingress. Does not contain any calcium nitrite.
Non-hazardous and non-toxic. Non-flammable. Organic, safe and environmentally friendly. Technology is lab and field tested worldwide. Concentrated for cost effectiveness on all projects. Protects both anodic and cathodic areas. Will migrate to adjacent areas to protect surrounding metals. NSF Standard 61 approved for potable water applications (certified by Underwriters Laboratories).
Can be added to concrete at the ready mix plant, directly to the ready-mix truck drum or to portable mixers. Concrete should be mixed thoroughly.
MCI®GrenadesMCI®Grenades are powdered concrete
admixture.
MCI® Grenades are organic corrosion inhibitors that dissolve easily when in contact with water in the concrete mix. They are considered ambiodic (mixed) inhibitors, meaning they protect both anodic and cathodic areas within a corrosion cell. MCI®Grenades contain a blend of amine salts of carboxylic acid, which form a protective, molecular layer on embedded reinforcing steel they come into contact with.Reinforced concrete. Corrosive environments including exposure to deicing salts, marine environments,
saline groundwater, airborne chlorides, and carbonation. Structures such as concrete bridges, highways, parking garages, balconies, pools, storage tanks, pilings, substructures, pillars, pipes, and utility poles. Restoration and repair of all reinforced concrete commercial and civil engineered structures
MCI®Mini GrenadesMCI®Mini Grenades are powdered concrete admixture. Mini MCI Grenades are ideal for repair mortars-
as the grenade dissolves easily when in contact with
water in the concrete mix. When incorporated into the concrete mix the MCIs form a corrosion inhibiting protective layer on metals. When used with repair mortars and grouts, MCIs will migrate toward the rebars providing effective corrosion protection.
All reinforced, precast, prestressed, post-tensioned, or marine concrete structures
Steel-reinforced concrete bridges, highways, and streets exposed to corrosive environments (carbonation, deicing salts, and atmospheric attack)
Parking decks, ramps, and garages Concrete piers, piles, pillars, pipes, and utility poles. Restoration and repair of all reinforced concrete commercial and civil engineered structures.
MCI®Fibres
Grenades
MCI®Fibres Grenades are powdered concrete admixture.MCI Fiber Grenades consist of both fiber and powders containing Migrating Corrosion Inhibitors provides excellent protection to steel reinforcement. The polypropylene based fibers in MCI Fiber Grenades add mechanical and corrosion inhibiting benefits. Shrinkage cracking decreased 66%, while the residual strength doubled when compared to concrete alone. The MCI Fiber Grenades also add extra long corrosion protection because the MCI is released more slowly.All reinforced, precast, prestressed, post-tensioned or marine concrete structures. Steel-reinforced concrete bridges, highways and streets exposed to corrosive environments (carbonation, deicing salts and atmospheric attack).
Parking decks, ramps and garages
Concrete piers, piles, pillars, pipes and utility poles. Restoration and repair of all reinforced concrete commercial and civil engineered structures
This is a snapshot of the products that we have available, please contact your A S Harrison & Co representative for a discussion on the products appropriate for your applications.

OUR PRODUCTS

Success Stories

Product and customer insights

View all

Contact Us

A S Harrison & Co is committed to providing the highest level of customer service. Please drop us a line and we will get back to you soon.