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    ​MasterEmaco S 5300CI 

    Lightweight, mid strength, polymer modified, structural repair mortar with active corrosion inhibition

    How does MasterEmaco S 5300CI work?

    MasterEmaco S 5300CI is a single component, lightweight, polymer modified, high build structural repair mortar with active corrosion inhibition. MasterEmaco S 5300CI has been specifically formulated to produce a mortar with the compressive strength and modulus characteristics defined in class R3 of EN 1504 part 3.

    Recommended uses: 

    MasterEmaco S 5300CI is used for the structural repair of lower strength concrete elements such as, balcony edges, soffits and decks, window ledges, lintels and beams or, anywhere where concrete structures need to be repaired or re-profiled by hand.

    What are the unique features of MasterEmaco S 5300CI?

    MasterEmaco S 5300CI allows the repair of medium strength concrete without problems of differential movement due to its medium strength and lower modulus of elasticity properties. It contains active corrosion inhibitors.

    What are the benefits of MasterEmaco S 5300CI?

    • Shrinkage compensation and fibre reinforcement - minimise crack tendency creating a longer lasting repair
    • Highly thixotropic and lightweight - allows single high build layers
    • High build - applied up to 75 mm in vertical applications and 50 mm overhead
    • Outstanding workability - easy to create profiles and corners without formwork
    • Very low shrinkage - excellent crack resistance
    • Durable and weather resistant - good water and chloride impermeability
    • Low chromate (Cr[VI] < 2 ppm ) - low risk of skin irritation
    • Chloride-free - does not add to chloride load of contaminated structures
    • Active corrosion inhibition – suitable for extreme environments
    • Approved to AS/NZS 4020:2018 (tested to the maximum exposure level) - suitable for contact with potable water

    Direct contact

    Andrew Sarkady

    Andrew Sarkady

    National Industry Advocate Civil Infrastructure – Transport

    0418 530 763


    MasterEmaco S 5300CI SDS Australia

    pdf (174.83 Kb)

    MasterEmaco S 5300CI Technical Data Sheet

    pdf (227.64 Kb)