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UltraTile ProGrout Flexible Grout 3kg - Water Resistant

From £6.99
Now £6.99
in stock, ready to be shipped
in stock, ready to be shipped
in stock, ready to be shipped
UltraTile ProGrout Flexible Grout 3kg - Water Resistant
From £6.99
Now £6.99

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Need help or product advice? Call 01799 524730

For delivery on Friday

When ordered before 4pm (On weekdays)

Discover the superior performance of UltraTile ProGrout Flexible, specially designed for areas prone to movement or vibration. This grout formulation includes polymer to enhance flexibility and create a virtually impermeable set. With a maximum joint width of 20mm, UltraTile ProGrout Flexible is suitable for various tiling applications. The Edit Product packaging utilizes the latest plastic technology, ensuring enhanced protection and prolonged freshness.

  • Designed for use with all tile types
  • ColourShield technology for vibrant and durable finishes
  • Ideal for wetrooms, swimming pools, and underfloor heating systems
  • Easy wash down with minimal effort
  • Joint thickness: 1-20mm
  • Pot life: 30 ¢ 60 minutes
  • Hard set time: 12 hours
  • Mould resistant
  • Conforms to CG2 WA EN 13888 classification
  • Sizes: 3kg & 10kg
  • Colours available: White, Cream, & Grey

For a standard size tile measuring 400mm in width and 300mm in length, with a joint width of 6mm and a joint depth of 5mm, one 3kg bag will cover approximately 10m2 of tiling.

Packaging 3kg
Standard Conformities CG2, EN13888
Initial Drying Time 10-15 min (dependent on temperature)
Pot Life 60 min (dependent on temperature)
Set Time 24 hours
Application Thickness 1-20mm
Protein Free Yes
Storage This Edit Product must be stored in unopened bags, clear of the ground in cool dry conditions, and protected from excessive drafts.
Shelf Life Unopened bags: 12 months in cool, dry conditions above 5 °C and below 30 °C.
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  • £6.99
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    Free delivery on all orders

    At Ambient Underfloor Heating, we strive to make every step of your order as easy and convenient as possible, from finding the right underfloor heating setup to best suit you to taking delivery of your system the very next day.

    We're proud to offer a range of delivery options to suit you, including free delivery on all orders over £19.99 or next working day delivery for a fixed price of £4.99.

    • 2-3 working days delivery, order over £19.99 - FREE (£4.99 if under £19.99)
    • Next working day - £4.99 (Order before 4pm Monday - Friday)
    • Next working day before 10.30am - £14.99 (Order before 4pm Monday - Friday)
    • Saturday delivery - £29.99 (Order before 4pm Friday)
    30 days returns policy

    At Ambient Underfloor Heating, our customers have 30 days to upgrade, replace or refund their orders.


    At Ambient Underfloor Heating, we want to ensure you are happy with every purchase you make. If you have any issues with your chosen product, whether damaged, faulty or simply an unwanted item, you can simply return what you bought for a refund.


    We take great care in the delivery of all of our products, however, in the event of your delivery arriving damaged or if you notice a manufacturing fault of any kind within 48 hours of delivery, you're within your rights to a replacement.


    Within 14 days of purchasing from us, you are eligible to upgrade if you deem you want something a little better. Simply send it back to us brand new and we'll happily assist you with an upgrade to your order.

    Lifetime warranty

    At Ambient Underfloor Heating, we are committed to providing our customers with high-quality products and outstanding customer service. That's why we offer a comprehensive warranty on all of our underfloor heating products, with a lifetime warranty for our signature kits.

    Our warranties are designed to give you peace of mind and ensure that your underfloor heating system operates reliably for years to come.

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