Rapid Hardening Floor Tile Bedding Mortar
ARDEX S 21 is ideal for fixing large floor tiles or brick pavers, and can also be used to form ramps and falls.
- For fixing floor tiles, pavers, natural stone, etc.
- Versatile - use with sharp sand to form ramps and pre-level subfloors
- Internal or external applications
- Fluid/pourable consistency - solid bedding easily achieved
- Rapid hardening - grout and walk on after 3 hours
Unit Size Available: 22kg
Coverage: Approximately 4.1m2 at 3mm thick per 22kg unit