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    SikaPaver®-121 (formerly known as MasterCast® 121) - Multi-purpose adhesive, surface sealer, primer and bonding agent, admixture for mortar​ 

    How does MasterCast 121 work?

    MasterCast 121 is multi role bonding agent and admixture for cementitious systems. 

    Where can MasterCast 121 be applied?

    • As a bonding agent for cement screeds and render, plaster and concrete.
    • As an admixture for mortar.
    • Light weight concrete with EPS Beads.

    What are the advantages of MasterCast 121?

    • Numerous applications from one product. 
    • Economical and simple to use. 
    • Exceptional adhesive properties. 
    • Quick drying.


    JRef - MasterCast 121

    pdf (91.72 Kb)

    MasterCast 121_TDS

    pdf (336.38 Kb)


    Oman: +968/24435800
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