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    MasterLife ASR 30

    ASR inhibiting concrete admixture

    How does MasterLife ASR 30 work?

    MasterLife ASR 30 lithium based, liquid admixture is formulated for use in high-alkali concrete containing reactive aggregates to inhibit and control Alkali-Silica Reactivity (ASR). MasterLife ASR 30 admixture meets ASTM C 494/C 494M requirements for Type S, Specific Performance, admixtures.

    Recommended uses:

    • All concrete mixtures containing high alkali cement and reactive aggregates
    • Areas with known ASR problems
    • Large structures that are difficult to repair or replace
    • Bridges, dams, stadiums, buildings
    • Concrete pavement
    • Structures with long design service lives

    What are the unique features of MasterLife ASR 30?

    • Proven chemistry for mitigating ASR (lithium compounds have been shown to be effective in mitigating ASR in concrete)
    • Ready-to-use liquid admixture
    • Compatible with other Master Builders Solutions concrete admixtures
    • Does not require low-alkali cement
    • No adverse effects on concrete properties

    What are the benefits of MasterLife ASR 30?

    • Improved durability of concrete
    • Extended service life of concrete structures
    • Allows use of locally available aggregates​

    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

    Inhibiting ASR - Technical Bulletin

    pdf (617.27 Kb)

    MasterLife ASR 30 Data Sheet

    pdf (209.19 Kb)

    MasterLife ASR 30 SDS

    pdf (204.76 Kb)

    MasterLife ASR 30 SDS

    pdf (148.74 Kb)

    MasterLife ASR 30 SDS

    pdf (159.05 Kb)

    MasterLife ASR 30 SDS

    pdf (154.91 Kb)

    Product in Focus: Master Life ASR 30 - A Solution to ASR in Concrete

    pdf (1.18 Mb)

    Product in Focus: MasterLife ASR 30 Solutions for Alkali-Silica Reaction

    pdf (1.50 Mb)