Mapei Keracolor Flex Grout Flexible Water Repellent 5kg

In stock

  • Flexible
  • Water repellent
  • Ceramic, Porcelain, Stone
  • Joint widths from 1 to 6mm
  • Fine surface finish

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High performance, flexible, water repellent grout in a range of contemporary colours. For joints from 1 to 6 mm with Mapei’s DropEffect® technology. Classified as CG2WA to BS EN 13888 and specially developed to complement modern tile designs and décor.
Suitable for use with porcelain, ceramic, natural stone and glass tiles and mosaics in domestic and commercial installations.
Suitable for walls and floors in interior and exterior areas, including facades, swimming pools, wet rooms, showers, conservatories, hotels, leisure facilities.

Mix with FUGOLASTIC for improved performance in heavy duty areas such as externally on exposed facades, balconies or swimming pools with wave machines.

Where to use:

  • Keracolor Flex has been specifically developed to complement today’s contemporary tile designs and décor. Available in a choice of modern colours for use with a wide range of tiled finishes including ceramic, porcelain, natural stone and glass tiles and mosaics. Once cured the grout provides a fine gently textured surface creating a very appealing contemporary feel.
  • Keracolor Flex is water repellent and flexible with excellent performance in wet areas and in areas where there is thermal change such as heated tiled floors.


Grout Joint Size: Up to 6mm Wide
Grout Drying Speed: 24 Hours
Flexible: Yes
Drying Speed: 24 Hours
Waterproof: Yes
Joint Width: 1-6mm Wide
Working Time: 20 Minutes
Packaging: 5 kg AluPak bags either singly.

Coverage: Dependent on joint width and depth as well as tile size.



More Information

Brand Mapei
Area Indoors | Outdoors
Pack SIze 1
Size 5KG
Type Grout


Product Questions


Mapei Grout & Sealant Calculator

The calculator is an extremely simple to use tool and a useful aid in estimating the amount of product required to seal grout lines and elastic joints.


Mapei Grout Calculator Mapei Grout Calculator