Ardex E90 Tile Adhesive Improver, 3.6kg
Ardex E90 Tile Adhesive Improver, 3.6kg
ARDEX E 90 is a special synthetic dispersion admix designed for use with ARDEX X 7, ARDEX S 16, and ARDEX S 21 cement-based tile adhesives. It improves the adhesive strength, flexibility, and water repellency of the modified mortar, making it ideal for fixing fully vitrified tiles, porcelain, mosaics, and for applications on heated subfloors. ARDEX E 90 eliminates the need for priming when tiling over glazed surfaces and is suitable for both internal and external use.
- High Bond Strength
- Professional Grade
Tree Sisters
Building A Band of Brothers
Product Description
ARDEX E 90 is a synthetic dispersion additive for use with ARDEX cement-based tile adhesives including X 7, S 16 and S 21. It improves bond strength, flexibility and water resistance for demanding substrates and wet environments.
Key Benefits
Application
Add to gauging water in place of tap water when mixing compatible ARDEX tile adhesives.
Coverage
3.6 kg container. Coverage depends on adhesive type — refer to ARDEX E 90 technical datasheet.
Additional information

£45.89
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Working with our supply chain
For each and every project we work on, we ensure that materials are sourced as close to the site address as possible and attempt to arrange deliveries during off-peak times to minimise congestion on our roads.
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Supporting A Band of Brothers UK
We are proud to support A Band of Brothers UK, a charity helping young men break cycles of violence and crime through mentoring. Every order you place with Screedworks contributes to this vital cause through our easyfundraising partnership.
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Restore & Protect
From January 2021 we are asking our clients to round up their final invoice to the nearest £5, £10 or £20. We will match the amount pledged and then donate the total to Tree Sisters.
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