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    MasterSeal HLM 5000

    Liquid, cold-applied elastom​eric waterproofing membrane system

    Formerly: Sonoshield HLM 5000

    How doe​​s MasterSeal HLM 5000 work?

    MasterSeal HLM 5000 is a one-component, moisture-curing, bitumen-modified polyurethane elastomeric waterproofing membrane for exterior below-grade or between-slab applications.

    Recommended uses:

    • Concrete
    • Plywood (exterior)
    • Exterior below grade (on masonry, concrete, and incidental metal)
    • Above grade (between two-course concrete and within cavity walls)
    • Parking garages and concrete tanks
    • Plaza decks and malls
    • Fountains and pools
    • Balconies and planters
    • Below-grade slabs
    • Walls and culverts
    • Sea walls, dams and reservoirs

    What are the unique features of MasterSeal HLM 5​​000?

    • Available in standard and high-build systems
    • Available in four grades:
      • MasterSeal HLM 5000 SL (self-leveling/squeegee)
      • MasterSeal HLM 5000 S (spray)
      • MasterSeal HLM 5000 T (trowel)
      • MasterSeal HLM 5000 R (roller)

    What are the benefi​​ts of MasterSeal HLM 5000?

    • Waterproofing membrane to prevent water penetration
    • Elastomeric accommodates expansion and contraction
    • Wide service-temperature range, making MasterSeal HLM 5000 suitable for all climates
    • Chemical resistance to bacterial attack, select acids, alkalis and salts
    • Seamless cold-applied membrane eliminates lapping, seaming and precutting

    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.

    Related Literature

    Certification Letter

    pdf (89.75 Kb)

    Data Guide

    pdf (753.81 Kb)

    Guide Spec

    doc (133.50 Kb)

    MasterSeal 995 Data Guide

    pdf (321.16 Kb)

    MasterSeal HLM 5000GC SDS

    pdf (557.87 Kb)

    MasterSeal HLM 5000GC SDS

    pdf (400.81 Kb)

    MasterSeal HLM 5000GC SDS

    pdf (330.53 Kb)

    MasterSeal HLM 5000GC SDS

    pdf (268.13 Kb)

    MasterSeal HLM 5000RG INTNL SDS

    pdf (351.69 Kb)

    MasterSeal HLM 5000RG INTNL SDS

    pdf (286.12 Kb)

    MasterSeal HLM 5000SLVHOR INTNL SDS

    pdf (331.40 Kb)

    MasterSeal HLM 5000SLVHOR INTNL SDS

    pdf (265.10 Kb)