PRO-STRUCT MCI-2020

MCI-2020 is a surface applied, migrating corrosion inhibitor designed to penetrate through cementitious materials including concrete, mortar, and limestone. MCI-2020 migrates in both liquid and vapor (gas) phases through the pore structure, forming a protective, molecular layer on embedded reinforcement. MCI-2020 provides corrosion protection against carbonation, chlorides, and other contaminants. MCI-2020 V/O is a high viscosity version of MCI-2020 which is specifically designed for vertical and overhead applications.

Features:

MCI-2020/MCI-2020 V/O offer engineers, owners, contractors, DOTs, and other government agencies, a time proven, corrosion inhibiting technology that will extend the service life of their reinforced concrete structures.

  • Protects against corrosion caused by carbonation, chlorides, and other aggressive contaminants
  • Effectively reduces corrosion rates on metals with existing corrosion
  • ANSI/NSF Standard 61 Approval for structures containing potable water
  • Water based and non-flammable
  • Does not etch, stain, discolor or otherwise harm glass, metals, or automotive paint
  • Does not contain calcium nitrite
  • Does not contain wax
  • Does not require removal of sound concrete
  • Allows vapor diffusion (not a vapor barrier)
  • Easily applied by spray, brush, or roller
  • Minimal curing time, traffic may resume minutes after application if necessary (dry to touch)
  • Migrates independent of orientation (horizontal, vertical, overhead)
  • Migrates up to 3 inches in 30 days
  • Proven performance in both lab and field testing
  • MCI-2020 V/O available for vertical and overhead
    surfaces

Applications:

MCI-2020 and MCI-2020 V/O are recommended for:

  • Preventative maintenance of existing reinforced, precast, prestressed, post-tensioned, or marine concrete structures
  • Bridges, highways, and industrial floors exposed to aggressive environments (chemicals, deicing salts, carbonation, atmospheric attack)
  • Parking garages
  • Concrete piers, dams, offshore platforms, piles, pillars, pipes, utility poles, and cooling towers
  • Concrete potable water structures
  • As a component of Cortec’s High Performance Repair System™ (HPRS®)

Packaging and Coverage:

Coverage

  • MCI-2020 is applied in a single coat at 150 ft2/gallon (3.68 m2/liter) to horizontal surfaces. It is applied in two coats at 300 ft2/gallon (7.36 m2/liter) to vertical and overhead surfaces.
  • MCI-2020 V/O is applied in a single coat at 150 ft2/gallon (3.68 m2/liter) on most surfaces. In the case of extremely dense overhead surfaces, it can also be applied in two coats at 300 ft2/gallon (7.36 m2/liter).


Packaging

  • MCI-2020 and MCI-2020 V/O are available in 5 gallon (19 liter) pails, 55 gallon (208 liter) drums, and 275 gallon (1040 liter) totes.

Shelf Life:

  • 24 months in sealed container

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