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    SikaEmaco® S 820 (formerly known as MasterEmaco® S 820) - Cementitious spray applied repair mortar

    How does MasterEmaco S 820 work?

    MasterEmaco S 820 is a ready-to-use, cement based shotcrete mix with reduced rebound. It is specially designed for civil and mining applications using either the wet or dry shotcreting systems.

    • 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 880
    • Tunnel linings and embankment stabilization

    What makes MasterEmaco S 820 a unique solution?

    MasterEmaco S 820 meets the customers needs by providing a fast installation of large scale concrete repairs with minimum wastage and extends the life of the structure.

    How can you benefit from MasterEmaco S 820?

    • Factory mixedNo 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 – Is easily sprayed using the wet mix shotcrete system or dry mix systems
    • Good working time – Over one hour at 21°C
    • Controlled shrinkage – Reduced cracking tendency


    MasterEmaco S820 - Technical Data Sheet

    pdf (170.37 Kb)