Fosroc Conplast UW

    1332002
    FOS7491

    Fosroc Conplast UW is an underwater concrete admixture used to minimise washout of concrete placed underwater.

    When added to concrete, Conplast UW produces a gel in the water phase which surrounds the cement particles and other fine components of the concrete mix and protects them from excessive washout both during placement and once the concrete is finally in position.

    Size

    £235.42 (incl. VAT)

    £196.18 (ex. VAT)

    Quantity
    Please choose your colour
    Available for Delivery (See Delivery Options Below)

    Description

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    Features & Benefits


    • Chloride free blend of selected polymers supplied as a fine brown powder
    • Increases internal cohesion of the concrete mix, reducing the tendency of cement and other particles to be washed out of the concrete mix during placement
    • Facilitates the placement of concrete underwater by normal methods such as tremie pipe delivery
    • Once placed, concrete is more resistant to the action of moving water
    • Allows the production of higher quality and higher strength concrete underwater
    • Contains workability and setting control agents to assist in providing the levels of workability and working life necessary to allow control of placing
    • Unlike other anti-washout materials, Conplast UW also contains plasticising agents which counteract the effects of the increased cohesion necessary to minimise washout and allow normal workability levels to be maintained without the addition of extra water
    • Conplast UW provides a degree of retardation to the concrete mix, allows longer journey times from batching to placement and better control of the placing process
    • Complies with EN 934-2:T4 - Water Retaining Admixture
    • Please refer to the Product Data Sheet for full details of:
      • Typical Dosage
      • Properties
      • Mixing & Dispensing
      • Placing Techniques
      • Compatibility
      • Curing
      • Performance Examples
      • Storage
      • Health and Safety



    Limitations


    • Conplast UW will not provide protection against washout in situations where there is a large amount of water turbulence such as where concrete is poured directly into water from a ready-mix truck or where incorrect use of a tremie produces interrupted concrete flow
    • In such situations water is forcibly mixed with the concrete
    • Conplast UW is combustible



    Product Details
    7491-906244

    Data sheet

    Manufacturer
    Fosroc
    For Use By
    Professional Use
    For Use On
    Concrete
    Single, Two or Three Pack
    Single
    Pack Size
    4.5kg
    Shelf Life (from date of manufacture)
    18 months provided the product is kept in a dry store in the original, unopened packaging
    UN Number
    N/A
    Suitable For Use On
    Concrete
    Application Method
    Pour
    Application Method
    Pump
    Manufacturer
    Fosroc
    Usages
    Ready-Mixed Concrete
    Product Usage Type
    Grout
    Attachments
    Download


    Customer agrees that before placing an Order, Customer has read and understood the most up to date Product Data Sheet for the Product. Where we have access to the Product Data Sheet from the manufacturer, we will either provide a copy on request, or include a link to the Product Data Sheet available on the manufacturer’s website. Customer further agrees that we have no liability for any errors or omissions contained within the Product Data Sheets. For more information, please see our Terms & Conditions of Sale.


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    IMPORTANT SHIPPING & DELIVERY INFORMATION

    Fosroc Conplast UW is only available with the shipping and delivery timescales listed below - please do not contact our Customer Support Team with enquiries about alternative or earlier shipping and delivery times.

    Saturdays and Sundays, as well as Bank Holidays, are not classed as working days.

    Orders placed after the cut-off for this product will not be processed for earliest dispatch until 9am the next working day.

    All delivery costs below are excluding VAT


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