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    MasterMatrix 33

    Rheology-controlling concrete admixture

    How does MasterMatrix 33 work?

    MasterMatrix 33 rheology-controlling admixture is a patent-pending, liquid admixture that is specially developed for low–slump concrete and paving mixes. MasterMatrix 33 admixture meets ASTM C 494/C 494M requirements for Type S, Specific Performance, admixtures.

    Recommended uses:

    • Mainline concrete paving
    • Low–slump concrete
    • Curb and gutter
    • Extruded concrete
    • Median barriers
    • Hollow-core slabs, railroad ties, flat slabs, poles, walls, pipe, and other repetitive products
    • Conventional slump concrete and SCC mixtures where enhanced surface appearance is desired

    What are the unique features of MasterMatrix 33?

    • Modifies concrete rheology
    • Acts as a lubricant
    • Improves response to vibration
    • Exhibits thixotropic properties – adds body

    What are the benefits of MasterMatrix 33?

    • Higher volume flow which increases productivity/extrusion rate
    • Facilitates optimization of cementitious materials content to improve extrusion and surface finish
    • Facilitates the use of manufactured or gap-graded sands
    • Reduces costs associated with placement and finishing
    • Produces smoother surfaces
    • Minimizes edge slump
    • Improves riding quality
    • Enhances aesthetics and durability
    • Extends service life of vibrators/paving equipment

    Direct contact

    Master Builders Solutions Technical Support

    Admixture Systems

    1-800-628-9990

    Safety Data Sheet (SDS)

    Find all available safety data sheets for this product.

    Product Certifications

    Generate a free certificate of conformance for a specific Master Builders Solutions construction product.

    LEED v4 & v4.1 Teaser Image

    LEED v4 & v4.1

    Search by product or CSI code and download up to date LEED information.

    Related Literature

    MasterMatrix 33 Data Sheet

    pdf (190.72 Kb)

    MasterMatrix 33 Data Sheet (French)

    pdf (256.25 Kb)

    MasterMatrix 33 SDS

    pdf (296.67 Kb)

    MasterMatrix 33 SDS

    pdf (184.65 Kb)

    MasterMatrix 33 SDS

    pdf (162.59 Kb)

    MasterMatrix 33 SDS

    pdf (275.93 Kb)