Instarmac UltraCrete M90 All Purpose, Fast Set Mortar

    M90
    INS4223

    Instarmac UltraCrete M90 All Purpose, Fast Set Mortar is ideal for bedding access covers and general repairs. This general purpose mortar conforms to HD27/04, and a rapid strength gain and can be opened to traffic in 90 minutes.

    • Workability: 5 – 10 minutes
    • Set time: 20 minutes
    • Depth: 10mm – 75mm
    • 21N/mm² compressive strength in 2 hours
    • Approved for use on the London Underground and Overground
    • Please note: The 25kg Bucket pack size is subject to a minimum order quantity of 2 x pallet layers of 40 x 25kg Buckets (80 x 25kg buckets in total).

    Colour
    Size
    Pallet Quantity

    £964.57 (incl. VAT)

    £803.81 (ex. VAT)

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

    Description

    Instarmac UltraCrete M90 All Purpose, Fast Set Mortar

    Ideal for bedding access covers and general repairs

    • General purpose
    • Workability: 5 – 10 minutes
    • Set time: 20 minutes
    • Open to traffic: 90 minutes
    • 21N/mm² compressive strength in 2 hours
    • Depth: 10mm – 75mm
    • Conforms to HD27/15
    • Approved for use on the London Underground and Overground

    Applications

    UltraCrete M90 is an all purpose fast set mortar ideal for bedding ironwork and general repairs. The product is suitable for use on all ironwork conforming to BS EN 124.

    Technical

    M90 is supplied pre-blended in 25kg bags or plastic containers and requires only the addition of water. The product can be used from 10mm-75mm in one pass, with greater depths possible using the layer-upon-layer method. M90 achieves exceptional bond strength without the use of a primer. The product can be bulked out with the addition of up to 30% hard stone clean aggregate. Please note that this will reduce the products strength gain and alter its performance characteristics.

    Preparation

    Surfaces should be free from any contamination of oil, grease, paint, etc. Remove all loose particles and work on a sound substrate. Pre-soak the area with clean water prior to application to aid bond. Remove ponded water before applying the product.

    Further information on preparation and mixing can be found on the technical data sheet.

    Product Details
    4223-781350

    Data sheet

    Manufacturer
    Instarmac
    Interior / Exterior Use
    Exterior Use
    Colour
    Standard / Ready Mixed
    Single, Two or Three Pack
    Single
    Product Certifications
    Conforms to HD27/15
    Pack Size
    25KG Bag, 25KG Bucket
    Parts
    1 Part
    Key Features
    General purpose Workability: 5 – 10 minutes Set time: 20 minutes Open to traffic: 90 minutes 21N/mm² compressive strength in 2 hours Depth: 10mm – 75mm Conforms to HD27/15 Approved for use on the London Underground and Overground
    Application
    Ideal for bedding ironwork and general repairs.
    Coverage
    Approx 1 x 400mm x 400mm standard ironwork cover and frame @ 25mm, dependant on bed depth, brickwork and substrate
    Compressive Strength (at 20°C)
    1 hour 16.00 90 minutes 22.00 1 day 30.00 7 days 40.00 28 days 50.00
    Tensile Strength
    1 day 2.00 7 days 3.00 28 days 3.5
    Shelf Life (from date of manufacture)
    Shelf life in correct conditions for sealed packaging is 8 months. High temperatures and high humidity will lead to a reduced shelf life.
    Suitable For Use On
    Asphalt
    Suitable For Use On
    Concrete
    Application Method
    Float
    Product Usage Type
    Mortar
    Product Range
    Ultracrete
    Colour Family
    Grey
    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

    Instarmac UltraCrete M90 All Purpose, Fast Set Mortar 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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