MasterCrete CI 822

Spray-Applied Cementitious Repair Mortar for Cathodic Protection in Civil and Mining Applications (formerly MasterEmaco S 822CI)

How Does MasterCrete CI 822 Work?

MasterCrete CI 822 is a ready-to-use, cement-based shotcrete mix with reduced rebound for cathodic overlays.

Recommended Uses:

Repairs to the underside of bridge decks, bridge piers and beams, tunnels, drains, sea walls, and culverts where impressed current cathodic protection systems are used.

What Makes MasterCrete CI 822 a Unique Solution?

MasterCrete CI 822 is specially designed for civil and mining applications using either wet or dry shotcrete systems.

What Are the Benefits of MasterCrete CI 822?

• Factory Mixed: Ensures no onsite variations.

• Easy to Use: Requires only the addition of potable water for mixing or spraying.

• Economical: Reduces handling and clean-up costs and speeds up repairs.

• Versatile: Can be easily sprayed using the wet mix shotcrete system or dry mix systems.

• Good Working Time: Offers over one hour of working time at 21°C.

• Low Resistivity: Improves the effectiveness of impressed current cathodic protection systems.

• Controlled Shrinkage: Reduces the tendency for cracking.