​MasterLife CNI - Corrosion-inhibiting admixture for steel reinforced concrete

How does MasterLife CNI work?

MasterLife CNI is a calcium nitrite based corrosion-inhibiting admixture for steel reinforced concrete.

Recommended uses:

  • All RCC Structures including precast/prestressed and post tensioned applications
  • Parking garages, bridge decks, marine structures, slabs, floors, foundations, etc..
  • RCC structures requiring corrosion protection against chlorides for ground water and marine exposure.

What makes MasterLife CNI a unique solution?

MasterLife CNI helps in minimising and delays corrosion of steel reinforcement and improves structure life.

What are the features and benefits of MasterLife CNI?

  • Provides effective corrosion protection against chlorides in concrete.
  • Extends the service life of reinforced concrete structures.
  • Set acceleration, which may be desirable in cold weather applications


MasterLife CNI: Technical Data Sheet (Nov 2013)

pdf (58.39 Kb)