Please login with your username and password.


Can’t remember your accounts password?

Can't access your account?

Select your language

This page is available in the following languages:

    Please select your location

    MasterTop 538 - Industrial grade self-smoothing cementitious floor overlay

    How does MasterTop 538 work?

    MasterTop 538 is a self-smoothing, cementitious, non-structural, floor overlay for re-levelling and refurbishing cementitious based floor slabs. MasterTop 538 can be laid at thicknesses from 4mm - 40mm when hand applied or 6mm - 40mm when pump applied. MasterTop 538 simply requires coating with a resin based seal coat.

    What is MasterTop 538 used for?

    MasterTop 538 is designed for the following applications:

    • Finishing rough undulating floors
    • Levelling up floors
    • Refurbishing old floors
    • Fast-track industrial refurbishment
    • Not suitable for exterior applications or where moisture is present

    Note: Use MasterTop 522 / MasterTop 523 for external application.

    What are the benefits of MasterTop 538?​​​

    • Highly fluid and pumpable for fast installation
    • Rapid strength gain
    • Ready for foot traffic after 3-4 hours
    • Return to service in 24 hours
    • Rapid cure
    • Self-smoothing
    • Good compressive strength​


    JRef - MasterTop 538

    pdf (80.81 Kb)

    MasterTop 538_TDS

    pdf (379.38 Kb)


    Oman: +968/24435800
    More Locations & Distributors