Ardex WA Epoxide Adhesive and Grout – 4Kg

£52.00 exl. VAT

Per Unit


White Or Grey Epoxide Adhesive and Grout Suitable For Walls And Floors.

  • Suitable for internal and external use
  • Solvent free
  • Waterproof and frost resistant
  • Ideal for use in wet areas, and areas requiring high standards of hygiene and chemical resistance
  • Can accept foot traffic after 12 hours


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Ardex WA – Epoxide Adhesive and Grout

Ardex WA – Epoxide Adhesive and Grout. The BS EN 12004 R2 T designation for Ardex WA classifies the adhesive as an ‘improved reaction resin adhesive with additional characteristics and reduced slip’. Ardex WA is a solvent free, epoxide resin-based thin bed adhesive and grouting compound, for use where chemical resistance is required or where cement-based grouts are inappropriate. Ardex WA is suitable for fixing and grouting all types of ceramic tiles, glass and ceramic mosaics in internal and external situations. When fully cured, the Ardex WA mortar provides a decorative, waterproof, weather and frost resistant joint from 2-12mm wide that is chemically resistant.

Ardex WA – Adhesive and Grout Uses

Ardex WA is especially suitable for use in swimming pools, showers, bathrooms, shops, abattoirs, dairies, hospitals, hydrotherapy and spa baths, sports centres and other specialised buildings where high standards of hygiene and cleanliness are required. The hardened Ardex WA mortar can withstand full loads after 2 days curing at normal temperatures and after 7 days it is resistant to aqueous salt solutions, chlorine water, commercial cleaning agents, alkalies asweIl as a wide range of dilute mineral acids. The hardened Ardex WA mortar is resistant to normal domestic cleaning agents, swimming pool detergents, etc. Spillages such as coffee, tea, fruit juices, e.g. blackcurrant, etc., may stain the surface of the grout if not cleaned off immediately. Ardex WA has not been tested in accordance with Commission directive 1895/2005 and as such should not be used in direct contact with food, e.g. on food preparation surfaces. Ardex WA is however suitable for floors, walls and other surfaces in areas where food is prepared and a hygienic easily cleaned surface is required.


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Additional information


White, Grey

Epoxy Adhesive / Grout

Minimum Thickness: 2 mm

Maximum Thickness: 12 mm

Compressive Strength @ 28 days: 70 N/mm2

Walkable:  12 Hours

Finished Floor Covering After: 

Suitable for Substrates: Concrete / Screed / Wood / Terrazzo



For more than 60 years, ARDEX has been a quality leader for the flooring and tiling industries, the brand of choice for installers and distributors. ARDEX today is still an independent family-owned business. This means that in our permanent efforts to achieve market-shaping innovations, we have been able to retain our most important tradition: uncompromising quality. This is something we guarantee by applying the latest rigidly enforced quality assurance procedures, making it no coincidence that they are regarded as a premium partner of the construction industry. Strong internal growth and intelligent acquisitions in foreign markets have put the Group on the map with 53 subsidiaries and 3,000 employees on all continents. With its 14 major brands, the ARDEX Group generated a worldwide annual turnover in excess of 770 million euros in 2018. This marks an important milestone and they are becoming one of the world’s leading suppliers of high-quality specialist building materials.

Technical Information