- Trade Quality
- Professional Use
Tree Sisters
Building A Band of Brothers
Product Description
ARDEX S 21 is a rapid-setting, flexible cement-based floor tile adhesive for internal and external use. It is suitable for fixing ceramic, porcelain and natural stone tiles to a wide range of substrates, with a rapid set allowing grouting after approximately 3 hours.
Key Benefits
Application
Mix with clean water to a smooth, lump-free consistency. Apply to the substrate using a suitable notched trowel. Fix tiles into the adhesive bed while still fresh, ensuring full coverage on the back of the tile.
Coverage
Approximately 3.2 kg/m² at 3mm bed thickness (using a 6mm notched trowel). Coverage varies depending on tile size, substrate and trowel notch size.
Additional information
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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.
