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    Fosroc Renderoc-FC 25KG

    SKU: CSS0100-00035
    Fosroc Renderoc FC 25KG - Your premium solution for achieving flawless, fair-faced finishes on non-trafficked concrete surfaces, delivering durability, sustainability, and efficiency in a single bag.
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    Fosroc Renderoc-FC 25KG

    Introducing Fosroc Renderoc FC 25KG, a high-performance cementitious fairing mortar crafted for impeccable vertical and overhead applications. Designed to fill surface imperfections up to 3 mm deep on non-trafficked concrete surfaces, this ready-to-use blend ensures a smooth, fair-faced finish. The composition features a precise mix of cements, graded aggregates, special fillers, and chemical additives, guaranteeing excellent thermal compatibility with concrete and seamless integration with other Renderoc mortars and Dekguard coatings.

    Key Features:

    • Superior compatibility with structural and non-structural concrete (compressive strength: 20 – 45 MPa).
    • Polymer-modified for exceptionally low permeability to water, carbon dioxide, and chlorides.
    • Excellent bond to concrete, ensuring lasting durability.
    • Quick and efficient application with a one-component pre-bagged solution.
    • Free from chloride admixtures for enhanced sustainability.


    • Renderoc FC excels in thin-layer applications, offering an ideal solution for achieving a flawless appearance on concrete or masonry surfaces. It prepares surfaces for protective or decorative coatings, making it a top choice for repair method 3.1 as per BS EN 1504-3.


    • Fosroc Renderoc FC embodies sustainability by minimizing water demand, ensuring long-term durability, and contributing to the efficient repair and maintenance of concrete structures, thus reducing environmental impact.


    • Renderoc FC adheres to the highest industry standards, meeting the requirements of BS EN 1504-3 for repair method 3.1. Its exceptional performance is backed by approvals from regulatory bodies.


    • Available in a convenient 25KG packaging, Renderoc FC offers ease of handling and ensures consistency in every application.
    Products specifications
    Data Sheet Group
    Technical Data Sheet

    Technical Data Sheet 

    Safety Data Sheet

    Safety Data Sheet


    Below are the shipping rates:

    1. Orders =< 10 Kg: £6.50

    2. Orders =< 30 Kg: £9.99

    3. Pickup: £1.99

    Note: The shipping costs for products weighing over 30 Kg differ, please contact us for the shipping rates.

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    Call Us: 0203 034 1066