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    ​​​​​​​​​MasterFlow 880 - Cementitious high strength, non-shrink, iron reinforced precision grout


    What is MasterFlow 880?

    ​MasterFlow 880 is a non-shrink, iron reinforced precision grout with high early and ultimate strengths. This cementitious grout is formulated to provide extended working time even at high ambient temperature when mixed and placed at any recommended consistency. MasterFlow 880 is normally placed at a flowable consistency to completely fill voids between 10mm and 100mm. 

    Where is MasterFlow 880 recommended for?

    MasterFlow 880 is used for all precision, non-shrink grouting applications with clearances of 10mm or more, particularly those requiring maximum dynamic load bearing and impact resistance such as: 

    • ​​Critical equipment baseplates, soleplates and columns
    • Crane rails, ball mills and crushers
    • Rolling, stamping, drawing and finishing mills for the steel and aluminum industries
    • Turbines, generators, pumps and centrifugal compressors
    • Anchor bolts and bars
    • "H" shaped steel columns and steel tube columns
    • ​​Applications ​requiring high early compressive strengths and high ultimate compressive strengths ​​

    What makes MasterFlow 880 a unique solution?

    ​MasterFlow 880 meets the needs for a high flow cementitious grout with high strength and high ability to take dynamic loading. The special non-rusting iron aggregate enables the MasterFlow 880 approach to have the ability to cope with dynamic loads like epoxies without the possibility of creep.​​

    How can you benefit from MasterFlo​w 880?

    • Iron reinforced – Contains inert iron aggregate as internal reinforcement, providing improved resistance to heavy impact, vertical and horizontal repetitive loading as well as rotational torque.
    • High early strength – Ensures rapid commissioning of new equipment and structures.
    • High ultimate strength – Ensures permanence of the installation under static and repetitive loads.
    • Flowable long-life cementitious grout – Easy to grout intricate spaces normally inaccessible by conventional grouting techniques.
    • Extended working time – Facilitates grouting of large or difficult placements in a single pour, often without the use of a pump.
    • Economical – Greater volumes of grout can be mixed and handled with less labor.
    • Dense, non-shrink grout – Hardens free of bleeding, settlement, and drying shrinkage, ensuring tight contact with all grouted surfaces.
    • Easy to use – Requires no special mixing equipment, it can be mixed in a standard concrete mixer or in a pail using a grout stirrer.
    • No added chloride – Does not add to chloride load of a structure.
    Download the MasterFlow 880 Technical Data Sheet​

    Explore other precision grouts

    About Master Builder​​s Solutions

    ​​Master Builders Solutions is our global brand for the construction chemicals industry. With an active presence in the construction industry for more than 100 years, Master Builders Solutions offers a range of construction chemical solutions​ to meet the growing demand for high-performance, differentiated and sustainable products in the Asia Pacific. Our comprehensive portfolio of advanced chemical solutions includes concrete admixtures, cement additives, chemical solutions for underground constructionwaterproofing solutionssealantsconcrete repair​​ and concrete protection solutionsperformance grouts, ​and performance flooring solutions​. We collaborate with our customers closely to offer innovative solutions tailored for their projects. Backed by our robust global and local R&D expertise, an international community of construction experts, and a worldwide record of construction projects from which know-how, experience, and insights can be readily harnessed to address any technical specifications or challenges. ​

    In May 2023, MB Solutions Singapore became part of Sika​, a specialty chemicals company with a leading position in the development and production of systems and products for bonding, sealing, damping, reinforcing, and protecting in the building sector and motor vehicle industry. 



    Technical Data Sheet MasterFlow 880

    pdf (187.19 Kb)

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