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    MasterSeal 350

    A rapid-setting, epoxy-based concrete overlay system

    Formerly: Traficguard EP35

    How does MasterSeal 350 work?

    MasterSeal 350 is a rapid-curing, skid-resistant, epoxy-based concrete overlay system. When mixed with aggregate it can be used as a repair mortar.

    Recommended uses:

    • Horizontal surfaces
    • Interior and exterior
    • Bridge decks
    • Steel decks
    • Warehouse floors
    • Elevated airport runways
    • Balconies
    • Concrete
    • Steel

    What are the unique features of MasterSeal 350?

    • One-to-one mix ratio by volume simplifies application
    • Durable surface extends service life
    • No primer required for faster installation
    • 100% solids

    What are the benefits of MasterSeal 350?

    • Rapid strength development helps minimize traffic disruption
    • Waterproof to prevent chloride ion contamination, freeze-thaw damage and salt scaling
    • 90% lighter than typical concrete overlays to limit dead load in suspended structures
    • Excellent adhesion to the substrate to prevent delamination and extend surface life
    • Skid resistant increasing safety for vehicles and pedestrians

    Product Information

    Data Guide

    Certification Letter

    Guide Spec

    Safety Data Sheets - Part A

    Safety Data Sheets - Part B