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    Sika® ViscoCrete® SKY (formerly known as MasterGlenium® SKY) 8330 - New generation superplasticising admixture

    How does MasterGlenium SKY 8330 work?

    MasterGlenium SKY 8330 is a new generation superplasticiser for concrete. It contains polycarboxylate ether polymers and is specially formualted for ready-mix concrete where slump retention, high strength and durability are required in hot climates. The excellent dispersion effect makes MasterGlenium SKY 8330 the ideal admixture for the ready-mix concrete industry. The ability to work with low water/cement ratios and still obtain extended slump retention allows for the manufacture of high quality concrete.

    Recommended uses:

    • Concrete with less water content than with conventional admixtures
    • Faster mixing logistics during large jobs
    • High flowability concrete
    • Highly durable concrete
    • Ready-mixed concrete
    • Mass concrete
    • Long distance transport
    • Pumped concrete
    • Hot weather concreting

    What are the features and benefits of MasterGlenium SKY 8330?

    • High water reduction - high early and ultimate strengths. Low permeability, high durability concrete
    • High flowability - ease of placing and compaction. No segregation.
    • Superior slump retention - no retempering. Ease of delivery.
    • Low shrinkage and creep - improve dimentional stability. Reduced risk of cracks.
    • Good cohesion - ease of pumping. No bleeding.
    • Good workability - excellent surface appearance. Self-compacting concrete.
    • Minimal bleed water - excellent concrete quality.
    • High elastic modulus - superior load bearing capacity.


    MasterGlenium SKY 8330 - Technical Data Sheet

    pdf (214.59 Kb)