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Mapei Keraquick Grey Rapid Setting Flexible S1 Adhesive 20Kg

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Original price £22.00
Current price £13.75 Ex VAT
£16.50 INC VAT

This Grey 20Kg Keraquick Fast Setting Flexible Adhesive is a high-performance, deformable cementitious adhesive. It ensures there is no vertical slip in the presence of humidity (thickness of adhesive up to 10mm) for ceramic tiles and stone material. Composed of a blend of special cements, selectively graded aggregates, synthetic resins and accelerators, this adhesive develops a high-bond strength just 2-3 hours after mixing.

Due to the fast-setting nature of this product, it is ideal for heavily trafficked areas or where surfaces need to be quickly back in service, such as public buildings, motorway services, pedestrian walkways, supermarkets, showrooms, airports, etc. However, it is also suitable for areas that will be in contact with water, such as swimming pools and bathrooms. Plus, this product has very low emissions of volatile organic compounds.a

Key Features

  • Non-slip cementitious adhesive
  • Suitable for both interior & exterior use
  • Floors & walls can be grouted after only 2 hours
  • Very low emission of volatile organic compounds
  • Develops a high bond strength 2-3 hours after mixing
  • For the installation of ceramic, porcelain and stone tiles & mosaics
  • When mixed with Latex Plus reaches S2 highly deformable for use on timber substrates
  • Ideal for rapid installation in bathrooms, showers, kitchens, conservatories, balconies & terraces
  • Perfect for renovation in heavily trafficked areas & where surfaces need to be quickly back in service

Technical Information

  • Colour: Grey
  • Pot life: 30 mins
  • Grouting joints: 2-3 hours
  • Consistency: Creamy paste
  • Set to light foot traffic: 2-3 hours
  • Consumption, mosaics (kg/m²): 2
  • Consumption, standard tiles (kg/m²): 3-4
  • Application temperature range: +5°C to +30°C
  • Consumption, large tiles/floors/exteriors (kg/m²): 4-6
  • Mixing ratio: 100 parts of powder with 24-26 parts by weight of water


  • Store off the ground in the original unopened packaging protected from high humidity


  • UKCA EN 12004
  • ISO 13007 as C2FT S1
  • European EN 12004 as C2FT S1