Close

Login

Please login with your username and password.

Login

Can’t remember your accounts password?

Can't access your account?

Select your language.

This page is available in the following languages:

    Please select your location

    MasterSet R 122 

    Set retarding admixture

    How does MasterSet R 122 work?

    MasterSet R 122 ready-to-use liquid admixture is used for making more uniform and predictable quality concrete while retarding its setting time to facilitate placing and finishing operations.

    Recommended uses:

    • Prestressed concrete
    • Precast concrete
    • Reinforced concrete
    • Shotcrete
    • Lightweight concrete
    • Pumped concrete
    • 4x4 Concrete
    • Pervious concrete
    • Self-consolidating concrete (SCC)

    What are the unique features of MasterSet R 122?

    • Improved workability
    • Reduced segregation
    • Superior finishing characteristics for flatwork and cast surfaces
    • Reduced water content required for a given workability
    • Retarded setting characteristics
    • Moderate to extended retardation – depending on the addition rate
    • Full-form deflection can take place (before concrete sets) in extended pours for bridge decks, cantilevers, non-shored structural elements, etc.
    • Meets ASTM C 494/C 494M requirements for Type B, retarding, and Type D, water-reducing and retarding, admixtures

    What are the benefits of MasterSet R 122?

    • Increased compressive and flexural strengths
    • Flexibility in scheduling of placing and finishing operations
    • Offsets effects of early concrete hardening during extended delays between mixing and placing
    • Helps eliminate cold joints
    • Peak temperature and/or rate of temperature rise in mass concrete lowered, thereby reducing thermal cracking​

    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

    MasterSet R 122 Data Sheet

    pdf (209.37 Kb)

    MasterSet R 122 SDS

    pdf (201.68 Kb)

    MasterSet R 122 SDS

    pdf (144.66 Kb)

    MasterSet R 122 SDS

    pdf (399.29 Kb)

    MasterSet R 122 SDS

    pdf (289.59 Kb)