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UltraScape Flowpoint

UltraScape Flowpoint

Brand: Instarmac

Regular price £22.65
(£27.18 Inc VAT)
Regular price Sale price £22.65
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Rapid setting grout for patio and paving slab jointing.

Pack Size: 25 kg paper bag

Colours: Natural Grey & Charcoal

Yield: Approximately 13.9 litres per 25 kg bag

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Rapid setting grout for patio and paving slab jointing.

    • Pack Size:  25 kg paper bag
    • Colours: Natural Grey & Charcoal
    • Yield: Approximately 13.9 litres per 25 kg bag


UltraScape Flowpoint

 UltraScape Flowpoint: Rapid Setting Flowable Grout

UltraScape Flowpoint is an easy-to-apply, pre-mixed patio and paving jointing compound. Ideal for natural stone, concrete flags and clay paviours. 

    • Pack Size:  25 kg paper bag
    • Colours: Natural Grey & Charcoal
    • Yield: Approximately 13.9 litres per 25 kg bag

UltraScape Flowpoint Colours


For bulk orders please contact us on 01933 426225 for the best deals available. Large local stock at multiple U.K. branches, with collection by appointment welcomed. To locate your nearest branch please click here.

To view our pallet prices please click here.


Product Description
UltraScape Flowpoint grout exceeds all the requirements of the latest British Standard. It has been in use for over 20 years in a variety of project environments including public realm, landscaping and domestic. Flowpoint is synonymous with fast application, cost effective and robust jointing.

Easy to apply - simply add water on-site.


Product Advantages

    • Open to foot traffic in 1 hour
    • Open to vehicular traffic in 4 hours
    • Rapid setting
    • Exceptional bond strength
    • Shrinkage compensated
    • Mixes quickly on-site with water
    • Initial set after 30 minutes at 20°C
    • Economical to use
    • Conforms to BS 7533
    • Ideal for large-scale projects
    • Available in charcoal and natural grey
    • Approved for use on the London Underground and Overground
    • 25 kg paper bags
    • NBS Plus registered for ease of specification 

Information Video



To download the UltraScape Compliant Paving System brochure please click here.


Supporting Products


Technical Details
Flowpoint is a fully pre-mixed dry-pack which only requires the addition of water on-site. It can fill joints from 5 mm-50 mm wide with a minimum target depth of 20 mm, up to 200 mm in one application. This highly fluid grout achieves a final compressive strength of 49.6 N/mm2 (results achieved using 4.25 litres of water per 25 kg bag), and will reach initial set in 30 minutes, will accept light foot traffic after 1 hour, and vehicular traffic after 4 hours (dependent upon temperature).


Mixing and Application

Once the paving is ready to receive the grout the following method must be adhered to:

    • Immediately prior to jointing it must be ensured that the joints are free from debris and all ponded water removed
    • The paving surface and joints must be pre-soaked and kept wet until the jointing process has been completed
    • A 25kg bag requires 4.25 litres of water and must be mixed for between 3 and 5 minutes until a smooth lump-free consistency has been achieved
    • Apply the mortar without delay. Do not store liquid mortar other than in transit from mixer
    • Mortar must be carefully forced into the joints using a suitable rubber squeegee
    • The mortar should be constantly moved over the surface to repeatedly top up joints in which the mortar may have slumped following initial placement
    • Use the rubber squeegee to remove as much mortar as possible from the surface
    • The surface must be kept constantly moist using a soft spray of water
    • When the jointing mortar has hardened sufficiently or achieved its initial set the paving surface must be cleaned using a brush and copious amounts of water
    • Cleaning must be carried out thoroughly and no mortar must be allowed to remain on the surface of the paving 


    • Wash all tools frequently
    • Mix only enough material to apply in 4 minutes
    • Never remix or add extra water
    • Wear protective clothing
    • Cool temperatures retard, warm temperatures accelerate

Please note: a small trial should be done to ensure compatibility with the stone being used as it is impossible to test all stone types. 


    • Please ensure that appropriate PPE is used when preparing, mixing and applying products
    • Always wash hands before consuming food and make sure that materials are kept safely out of reach of children and animals
    • Avoid skin and eye contact - wet cement can burn the skin
    • Please dispose of packaging and waste responsibly and in accordance with local authority requirements
    • A full material safety data sheet relating to this product is available - please contact us to request a copy 

Contact Us
For further advice regarding the use of this product, technical support or a quotation please contact us.



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