​Rapid Set, Flexible Thin Set​​​​​​​​​​​​​​​​ Mortar​​​​​​​​​

​ARDEX X 7 R™ is a multi-purpose, rapid setting, polymer modified, thin set mortar for setting porcelain, quarry, ceramic, mosaic and most natural stone tiles* in exterior or interior floor and wall applications. ARDEX X 7 R is fast setting and allows for grouting in just two hours. It has excellent sag resistance and is especially formulated with enhanced properties of adhesion and flexibility. ARDEX X 7 R can be used in wet areas, including residential and commercial showers and swimming pools, as well as over in-floor heating systems.​​​

  • Fast setting – grout in just two hours
  • Use for setting porcelain, quarry, ceramic, mosaic and most natural stone tiles*
  • For interior and exterior applications, floors, walls and countertops
  • Excellent sag resistance
  • Very easy to mix and apply
  • Suitable for use with in-floor heating systems
  • For use in wet areas, including showers, swimming pools, etc.

Available in Gray, 40 lb. and 20 lb. bags​

Tech Data