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ARDEX X 7 R Flexible Quick-Set Tile & Stone Mortar 40lb

ARDEX X 7 R Flexible Quick-Set Tile & Stone Mortar 40lb

Regular price $37.50 CAD
Regular price Sale price $37.50 CAD
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The ARDEX X 7 R MC is a polymer modified, easy to apply and versatile tile and stone mortar with improved strength and flexibility properties. It is the ideal everyday fast-track solution for setting porcelain, quarry, ceramic, mosaic and most natural stone* tiles for exterior or interior floor and wall applications. ARDEX X 7 R is fast setting, grouting can be done after only 3 hours.

Important features

  • Fast setting – circulation or grouting in just three hours
  • Very good resistance to relaxation
  • Use to set porcelain, quarry, ceramic, mosaic and most natural stone tiles*
  • Use for interior and exterior applications, on floors and walls
  • Very easy to mix and apply
  • Bonding time: 30 to 40 minutes
  • Can be used with in-floor heating systems
  • Can be used on wet surfaces including showers, swimming pools, etc.


Meets or exceeds ANSI 118.4
Meets or exceeds ANSI 118.11
ISO Classification: C2TE P1



Mixing ratio:

4.5 to 4.7 L (4 3/4 to 5 pints) of water per 18 kg (40 lb) bag
For smaller batches; use 3 parts powder to one part water by volume.

Approximate coverage per 18 kg (40 lb) bag

Notched trowel 6 x 6 x 6 mm (¼ x ¼ x ¼ in); 7.9 m 2 (85 ft 2 )
Notched trowel 6 x 9 x 6 mm (¼ x ⅜ x ¼ in); 6.5 m 2 (70 ft 2 )
Notched trowel 12 x 12 x 12 mm (1/2 x 1/2 x 1/2 in); 5.1m2 (55 sq. ft .)


Bond Time: Up to 20 minutes
Pot life: About 30 to 40 minutes
Adjustment time: About 20 minutes
Time before grouting floor and wall tiles: As soon as the mortar has hardened sufficiently so that the tiles are not dislodged (approximately 3 hours).
Colours: Grey, White
VOC: 0
Packaging: 18 kg (40 lb) bags
Storage: Store in a cool, dry place. Do not leave the bags exposed to the sun.
Shelf life: One year (unopened)
Warranty: ARDEX LP standard limited warranty applies. Also eligible for ARDEX SystemOne Ten Year Limited Warranty when used in conjunction with select ARDEX mortars and grouts.

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