Martinho Family Serving The Central Valley Since 1977

Ardex UI740 Flexbone Floating Uncoupling 39"x65.6' = 215 SF

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  • $ 393.59


ARDEX UI 720™ FLEXBONE® Floating Uncoupling Membrane is a revolutionary, loose-laid floating system that provides 100% uncoupling. The membrane’s separation from the underlying substrate results in significant time and cost savings through minimal required substrate preparation. ARDEX UI 720 FLEXBONE has a unique bone-shaped pattern with GripLock Technology for the highest level of mortar-to-membrane bond strength. The membrane is constructed of a highly durable, flexible plastic and a laminated, topside glass fiber mesh that contains self-sticking overlaps for easy seam connection. The membrane also contains more than 1,000 perforations per square foot for improved vapor pressure equalization.

Key Features

True 100% uncoupling
Use with porcelain, ceramic, quarry and natural stone tiles
Up to 50% time savings
Helps to prevent grout joint and tile damage
Vapor pressure equalization
Perfect for use over difficult substrates
Ideal for frequently-changed floor coverings
Available in rolls and sheets