FLEXBONE 740 Unoupling Membrane

Product Description

ARDEX 740 FLEXBONE

Uncoupling Membrane

ARDEX 740 FLEXBONE® Uncoupling Membrane is a high load-bearing uncoupling membrane ideal for large format tile in high traffic areas. The unique bone shape pattern with GripLock Technology delivers outstanding tensile bond strength. The system helps neutralize underlying substrate movement and supports and distributes heavy loads from above. Special high-performance felt helps provide vapor equalization. ARDEX UI 740 FLEXBONE can be used as a waterproof layer in bathrooms and wet areas.

High load-bearing uncoupling membrane
Ideal for large tile and stone in heavy traffic areas
For use with porcelain, ceramic, quarry and natural stone tiles
Helps prevent grout joint and tile damage from movement and deflection
Higher shear and tensile bond strengths than comparable uncoupling membranes (independent tests at MPA Wiesbaden, Germany)
Suitable as a waterproofing membrane
For use in high stress areas, such as shopping malls, airports, office buildings, hospitals, etc.
For use over wooden or concrete substrates

Size and Coverage Available

3 mm Uncoupling Mat - 39" wide x 65.5' long (1 m wide x 20 m long) roll

Coverage of 215 sq. ft. (20 sq. m) per roll

Accessories

ARDEX UD 156™ Movement Joint Tape

ARDEX SK 175™ Seam Reinforcement Mesh Strip

For difficult substrates or areas where flooring is changed out frequently please try the revolutionary unbonded system with ARDEX UI 720™ FLEXBONE® Floating Uncoupling Membrane.