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    ​MasterSeal 584

    Cementitious waterproof coating for concrete, brick, and masonry

    How does MasterSeal 584 work?

    MasterSeal 584 is a cement-based, waterproof coating for concrete, brick, or block. It can be used to eliminate the look of mortar joints and textured by both spray and trowel application.

    Recommended uses:

    • Residential and commercial buildings
    • Water-treatment reservoirs, dams, tunnels, bridges

    What are the features of MasterSeal 584?

    • High-performance properties
    • Excellent adhesion to mineral substrates
    • Water-vapor permeable
    • Provides texture and color uniformity
    • Wide variety of textured finishes possible
    • Easy to apply by trowel or spray

    What are the benefits of MasterSeal 584?

    • Fills, seals, and hides surface imperfections
    • Produces lasting durability
    • Allows substrate to breathe; protects against surface blisters
    • Enhances structure’s appearance
    • Enhances design options
    • Speeds jobsite production

    Direct contact

    Master Builders Solutions Technical Support

    Construction Systems


    Safety Data Sheet (SDS)

    Find all available safety data sheets for this product.

    Product Certifications

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    LEED v4 & v4.1

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    Related Literature

    Certification Letter

    pdf (90.90 Kb)

    Data Guide

    pdf (174.77 Kb)

    MasterSeal 584 plst mix gry SDS

    pdf (334.85 Kb)

    MasterSeal 584 plst mix gry SDS

    pdf (275.08 Kb)

    MasterSeal 584 plst mix gry SDS

    pdf (524.24 Kb)

    MasterSeal 584 plst mix gry SDS

    pdf (406.67 Kb)