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Skip Navigation LinksEN Home > Products > Tile & Stone Installation Systems  > ARDEX FLEXBONE Uncoupling Systems

 ARDEX FLEXBONE Uncoupling Systems

The Most Advanced Single Source Uncoupling Solutions!​​​

ARDEX offers two advanced, comprehensive uncoupling membrane systems for a new level of tile and stone installation protection. ARDEX FLEXBONE® Uncoupling Systems deliver the only complete single source uncoupling solutions available including substrate preparation, waterproofing, polymer modified mortars, uncoupling membranes and grouts fully backed by the industry best ARDEX SystemOne™ Warranty. Both FLEXBONE® Uncoupling Membrane systems feature the very unique FLEXBONE®, bone shape design:

  • ​Easier to fill cavities in just one pass
  • Enhanced flexibility and deformability for maximum shear strength
  • GripLock Technology for superior bond strength

Both FLEXBONE® Uncoupling Systems are recommended with ARDEX high-performance polymer modified mortars for enhanced installation safety.

ARDEX UI 720™ FLEXBONE® Floating Uncoupling Membrane is a revolutionary, first of its kind loose-laid system that provides true 100% uncoupling with up to 50% time and cost savings.                                    

Learn more about ARDEX UI 720 FLEXBONE click here

ARDEX UI 740™ FLEXBONE® Uncoupling Membrane is a high load-bearing membrane ideal for large format tile in high traffic areas delivering maximum shear and bond strength protection.

Learn more about ARDEX UI 740 FLEXBONE click here  ​