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    MasterRheobuild 870 - A high range, water-reducing superplasticiser for rheoplastic concretes


    MasterRheobuild 870 is formulated from synthetic polymers specially designed to impart rheoplastic qualities to concrete. 

    A rheoplastic concrete is a fluid concrete, easily flowing, but at the same time free from segregation and bleeding having the same w/c ratio as that of a low slump concrete without admixture with a slight set retarding effect for producing free-flowing concrete in hot climates. Also, it provides a substantial water reduction effect for promoting high, early and ultimate strengths. 

    MasterRheobuild 870 is chloride-free.

    Where is MasterRheobuild 870 applied?

    • Microsilica concrete 
    • Mass concrete pours 
    • Ready-mixed concrete 
    • Long-distance transport 
    • Pumped concrete 
    • Casting in hot climates 

    What are the advantages 870?

    • Reduced thermal peaks
    • High workability for longer periods 
    • Lower pumping pressure 
    • Delayed setting with longer workability
    • Higher ultimate strengths 
    • Reduced permeability 
    • Improved durability


    MasterRheobuild 870 TDS

    pdf (386,90 Kb)

    Info & price request

    Address: Cairo Festival City, Building A1 Business District, 1st Floor 11835 Cairo, Egypt​

    Hotline Phone: 15560​