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    MasterTop 115FC 

    Rapid-setting surface finishing underlayment

    MasterTop 115FC description:

    MasterTop 115FC is used to finish and smooth fully cured concrete, wood underlayments, linoleum (residential), ceramic tile, and adhesives including cutback. Combined with water, MasterTop 115FC mixes to a creamy smooth consistency for ease of application. Designed around a portland cement-based matrix, MasterTop 115FC is a rapid-setting, aggregate-free, polymer-modified cement-based finishing underlayment.

    Recommended uses:

    • Skim coating and smoothing rough concrete
    • For filling minor voids, holes, and cracks in concrete and underlayments
    • Leveling and smoothing wood underlayment seams and joints
    • Leveling and filling embossed sheet goods
    • Skim coating over ceramic tile
    • Skim coating over adhesive residue (cutback included) that is thin, well bonded, structurally sound and non-water soluble

    What are the unique features of MasterTop 115FC?

    • Can be feather edged
    • Compatible with most flooring adhesives
    • Does not require primer

    What are the benefits of MasterTop 115FC?

    • Rapid setting minimizing downtime
    • Can be mixed with MasterTop A 100 to increase adhesion to embossed material ​

    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 (89.67 Kb)

    Data Guide

    pdf (182.71 Kb)

    Data Guide (French)

    pdf (360.25 Kb)

    MasterTop 115 FC Guide Spec

    doc (132.50 Kb)