​​MasterEmaco S 820CI

Cementitious spray applied repair mortar with reduced rebound and active corrosion inhibition​ used for civil and mining applications 

How does MasterEmaco S 820CI work?

MasterEmaco S 820 CI is a ready-to-use, cement based shotcrete mix with reduced rebound and active corrosion inhibition.

MasterEmaco S 820CI is recommended for:

• Repairs to the underside of bridge decks, bridge piers and beams, tunnels, drains, sea walls, and culverts.
• Reinstating of eroded concrete in sewers prior to the application of MasterEmaco S 680
• Tunnel linings and embankment stabilisation.

What makes MasterEmaco S 820CI a unique solution?

It is specially designed for civil and mining applications using either the wet or dry shotcreting systems.

What are the benefits of MasterEmaco S 820CI?

• Active corrosion inhibition - reduced possibility of incipient anodes and longer lasting patches
• Easy to use - requires only the addition of potable water for mixing or spraying
• Versatile - is easily sprayed using the wet mix shotcrete system or dry mix systems
• Good working time - over one hour at 21°C
• Addition of acrylic - improved bonding and impermeability of hardened shotcrete
• Controlled shrinkage - reduced cracking tendency