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    ​Water Repellent & Efflorescence Control

    Concrete mortar providing water-resistant and efflorescence-control

    Water repellent admixtures provide integral water resistance to water migration, efflorescence and corrosion in concrete and masonry.

    • Outstanding resistance to water migration
    • Excellent efflorescence control
    • Enhanced mix flowability
    • Optimized pigment dispersion

    Water Repelling and Efflorescence Controlling Admixture Products

    MasterPel 100

    Increased water repellency vs conventional water-repellent admixtures | Enhances color & reduces efflorescence potential | Improved cement dispersion & extrusion characteristics

    MasterPel 210E

    High efficiency (low dosage rate) | Excellent ability to mix with water | Compatible with the MasterPel Water Repellent Admixture System from Master Builders Solutions

    MasterPel 235

    Reduced rate of water absorption | Reduced water vapor transmission | Reduced efflorescence potential

    MasterPel 240

    Achieved the highest rating per ASTM E 514 | Meets ASTM C 494/C 494M requirements for Type S, Specific Performance, admixtures | Improves color vibrancy and pigment efficiency

    MasterPel 200HD

    Enhances color and reduces efflorescence potential | Increases compressive and flexural strengths | Increases production rate

    MasterPel 240MA

    Reduces potential for primary and secondary efflorescence | Minimizes the need for post applied sealers | Easy to handle and ship
    Water Repellent and Efflorescence Control

    Direct contact

    Master Builders Solutions Technical Support

    Admixture Systems


    Related Literature

    Admixture Performance Guide

    pdf (558.07 Kb)

    FAQs: MasterPel Water-Repellent System

    pdf (1.24 Mb)

    Masonry Performance Guide

    pdf (698.31 Kb)

    Product in Focus: MasterPel 240 Efflorescence

    pdf (1.03 Mb)