Non stock item

Ardex Flexbone 2Easy Uncoupling Membrane Per m2


  • Fast installation: Preparation of level, solid floors only requires a simple sweep of the floor. No removal of residue, laitance or priming required with immediate tiling to contaminated and stained floors, wooden floors, cracked screeds and mixed substrates.
  • Significantly reduced labour time and costs: Minimal preparation.
  • Fast-track tiling for fresh screeds: Laid on cement:sand screeds or concrete when they are ready to be walked on, or fresh calcium sulfate screeds up to a maximum of 1.5% CM residual moisture.
  • Tiled surface can be easily removed and replaced.
  • Can be stored for approx. 48 months in dry rooms, away from direct sunlight.


ARDEX IndorTec Flexbone 2E is a revolutionary floating uncoupling membrane from the ARDEX Group providing a full ARDEX solution for floor tiling projects. Protecting floors from lateral movement, ARDEX IndorTec Flexbone 2E is 100% uncoupled – meaning that substrates require minimal preparation.

  • Use over bitumen, laitance, adhesive residue
  • No need for priming
  • Use over anhydrite screeds at 1.5% CM and walkable sand:cement screeds
  • Perforations in the mat ensure rising moisture is dissipated through covering joints/li>
  • Unique bone-shaped cavities make for 50% faster spreading
  • Ideal for frequently-changed floor coverings and sensitive heritage substrates
  • Use with porcelain, ceramic and natural stone tiles
  • Suitable for heated floors and light trafficked areas

Roll Size: 20m (Sold per m2)
Colour: Grey with blue mesh on-top
Sheet width: 1m plus 50mm overlap
Sheet thickness: 3mm
Roll weight: approx. 18kg
Tile size: Minimum edge length – 200mm

More Information

Brand Ardex
Colour Grey
Type Tile Membrane
Width (mm) 0

Technical Info

Delivery Costs:

Delivery fees are calculated based on the weight of your order and your delivery location. You can use the delivery fee calculator in your basket or on the checkout page to find the exact cost.

Delivery Area:

We currently only deliver to UK Mainland and the Highlands. We do not deliver to the Islands, Ireland, or Northern Ireland.

Next Working Day Delivery (Subject to Stock Availability):

Orders placed before 12:00 pm (noon) will be delivered the next working day, excluding weekends and holidays. This service starts from £6.50 (including VAT) and the final cost is based on the weight of your order and your delivery location. You can check the exact cost in your shopping cart or on the checkout page by entering your postcode.

Economy Service (2-3 Working Days):

This service is only available for orders over 50kg. There is no additional charge for this service.

Sample Orders:

All sample orders are shipped for free via Royal Mail Tracked 48 or 24 service. Delivery typically takes 1-3 working days.

Delivery Methods:

Non-sample orders under 50kg will be dispatched via DPD or APC Overnight. Non-sample orders over 50kg (quarter, half, and full pallets) will be dispatched via Palletways or Kandrmason.


Simply place your order online and choose the Click & Collect option at checkout.
We'll email you once your order is ready for pickup at your chosen store.
Collection hours: Monday - Friday: 8:30 am to 4:30 pm

For more information, please visit our Delivery Information page.

- Please inspect your order for any damages upon delivery and notify us immediately if you find any.

- We will replace any items that are damaged during transit.

- We accept returns within 30 days of delivery.

- Please note that customers are responsible for the cost of returning items.

- We will process returns and refunds promptly once the items are received at our warehouse.

Returning Trims
Schluter Trime
Returning trims - 35% restocking fees applied.
Returnign trim with replacement - 15% restocking fees applied
Customers are responsible to arrange returning the item.
If we arrange a return colleciton, a £35 return item collection feed will be applied.

Mapei-Profilpas Trims
A 20% restocking fee will be applied. (Item must be in re-sellable condition)
The customer is responsible for returning the item.

For more information, please visit our Return & Exchange page.


Product Questions