Ardex - UI 740 FLEXBONE Uncoupling Membrane, Roll - 39" x 16.4'
Ardex's uncoupling & underfloor heating membranes — warms the floor from below for comfort you can feel underfoot.
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$12.07 /sq ftor 4 payments of about $150.91 with Klarna or Afterpay · Affirm also at checkout
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Blank size adds one box. Adjust anytime.
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Product details
Ardex's uncoupling & underfloor heating membranes — warms the floor from below for comfort you can feel underfoot.
ARDEX UI 740™ FLEXBONE® Uncoupling Membrane is a high load-bearing uncoupling membrane ideal for large format tile in high traffic areas. The unique bone-shaped 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.
- Brand
- Ardex
- Collection
- UI 740 FLEXBONE
- Browse category
- Underlayment & Heating
- Browse sub-category
- Uncoupling & Underfloor Heating Membranes
- Coverage
- 50 sq ft / box
- SKU
- 37168
- Pieces per box
- 1
Installation — Glue-down
- Acclimate the material and make sure the subfloor is clean, dry and flat.
- Spread the recommended adhesive with the correct-notch trowel; work in small sections.
- Set each piece into the wet adhesive and roll the floor to ensure full transfer.
- Keep traffic off until the adhesive fully cures (check the adhesive label).
Care & maintenance
- Sweep or dry-mop regularly; damp-mop with a pH-neutral cleaner.
- Wipe spills promptly and use felt pads under furniture.
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