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    ​MasterTile FLX 441 - Two-component high performance fast-setting and hydrating cementitious adhesive for ceramic and critical natural stone coverings

    What is ​MasterTile FLX 441?

    MasterTile FLX 441 is a cement based, polymer modified, highly stable, high performance, flexible adhesive used in adhesion of natural stones, granites, marbles and glass mosaics, and can also be used to bond ceramics.​

    What is ​MasterTile FLX 441 used for?

    • For indoor and outdoor use
    • For floors​​
    • To lay natural stone tiles
    • To level uneven substrates prior to laying tiles.
    • On stairs of villas, hotels, in living areas, on heated screeds, balconies and terraces, in halls, rooms and corridors of industrial buildings, retail outlets, markets, institutional, service and administration buildings and airports
    • Can also be used for ceramics​

    What are the benefits of ​MasterTile FLX 441?

    • Plastic, workable bedding mortar, the mediumbed mortar is spread with only a notched trowel
    • Flexible, compensates fluctuations in temperature and expansion in the substrate
    • Good adhesion without pre-wetting or priming on concrete, sand-cement screed, and render
    • Low shrinkage, no tensions caused by shrinkage between MasterTile FLX 441 and the natural stone tile
    • Resistant to frost and permanent exposure to wetness, multi-purpose use indoors and out, on walls and floors
    • Quick setting, reduces penetration of moisture into the material during the installation thus preventing efflorescence
    • Rapid curing, walkable and groutable after approx. 6 hours, able to bear weight after approx. 1 day
    • No staining from the adhesive bed with white marble if the installation is carried out in the buttering-floating method


    MasterTile FLX 441_MS

    pdf (131.46 Kb)

    MasterTile FLX 441_TDS

    pdf (472.92 Kb)


    Oman: +968/24435800
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