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

    ​​MasterEmaco S 440CI

    Low dust, pourable and pumpable pre-extended self-consolidating repair mortar

    How does MasterEmaco S 440CI work?

    MasterEmaco S 440CI is a low dust, one-component, shrinkage-compensated, self-consolidating repair mortar.  It is designed for large volume repairs, including structural elements in applications from 1.5" (38 mm) to full depth. 

    Recommended uses:

    • Interior and exterior
    • Large volume structural repairs
    • Repair or replacement of concrete elements
    • For horizontal, vertical and overhead repairs

    What are the unique features of MasterEmaco S 440CI?

    • Dual expansion system compensates for shrinkage in plastic and hardened states
    • Low permeability protects against carbon dioxide and chloride intrusion
    • Excellent freeze/thaw resistance for durability in cold, wet environments
    • Self-consolidation minimizes honeycombing without vibration
    • Very low chloride permeability and an integral corrosion inhibitor protects reinforcing steel
    • Only requires the addition of potable water

    What are the benefits of MasterEmaco S 440CI?

    • High-early strength allows early form removal
    • Flowability makes it ideal for placement by pumping or pouring into congested locations
    • Polymer modification improves adhesion and provides increased freeze/thaw stability

    On the Job Videos

    By activating embedded YouTube videos, your personal data could be transmitted to the provider. Further information can be found in our privacy notice.


    Direct contact

    Master Builders Solutions Technical Support

    Construction Systems


    Safety Data Sheet (SDS)

    Find all available safety data sheets for this product.

    Product Certifications

    Generate a free certificate of conformance for a specific Master Builders Solutions construction product.

    LEED v4 & v4.1 Teaser Image

    LEED v4 & v4.1

    Search by product or CSI code and download up to date LEED information.

    Related Literature

    Certification Letter

    pdf (89.76 Kb)

    Data Guide

    pdf (177.78 Kb)

    Guide Spec

    doc (129.50 Kb)

    MasterEmaco S 440CI Data Sheet (French)

    pdf (286.66 Kb)