SKU: 56678640235

12mm Tile Backer Boards

Sale price$10.34 Regular price$11.49
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 22 - Jul 27

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Description

12mm Tile Backer BoardsNuwarm INSL8 Tile Backer Boards Premium Insulation & Waterproof Tiling Base Nuwarm INSL8 Tile Backer Boards are engineered for two essential purposes: Exceptional thermal insulation for underfloor heating systems. A superior waterproof construction surface for fixing wall or floor tiles. Each board measures 1200mm x 600mm and is available in a range of thickness options to suit every installation. Key Features Optimised for Underfloor Heating: Perfect

Nuwarm INSL8 Tile Backer Boards – Premium Insulation & Waterproof Tiling Base

Nuwarm INSL8 Tile Backer Boards are engineered for two essential purposes:

  • Exceptional thermal insulation for underfloor heating systems.
  • A superior waterproof construction surface for fixing wall or floor tiles.

Each board measures 1200mm x 600mm and is available in a range of thickness options to suit every installation.


Key Features

  • Optimised for Underfloor Heating: Perfect for heating mats and under-tile cable systems, dramatically reducing warm-up times and energy usage.
  • Superior Tile Support: Can hold even the heaviest wall tiles (with correct installation), unlike plasterboard.
  • Energy Efficient: Reduces heat loss and warm-up time, cutting your energy costs significantly.
  • Waterproof & Dimensionally Stable: Ideal for wetrooms, bathrooms, and kitchens — won’t warp, swell, or degrade.
  • Acoustic Benefits: Helps reduce impact noise for a quieter living space.


Installation Instructions

Concrete Floors:

  1. Apply a flexible tile adhesive evenly using a floor trowel.
  2. Lay the Nuwarm INSL8 boards onto the adhesive and press firmly into place.
  3. Seal all joints with Joint Tape for a fully waterproof finish.

Timber Floors:

  1. Follow the concrete floor method above, or screw boards down using MSW36 Steel Washers and screws every 300mm (approx. 15 fixings per board).
  2. Seal all joints with Joint Tape.


Why Choose Nuwarm INSL8?

  • Improves underfloor heating efficiency and comfort.
  • Provides a durable, waterproof base for tiles in wet or dry areas.
  • Lightweight and easy to handle during installation.
  • Reduces both heat loss and noise transfer for a more efficient home.

Nuwarm INSL8 Tile Backer Boards – the smart choice for a warmer, quieter, and longer-lasting tiled surface.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 56678640235

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Verified Purchase
Amazon Customer
Cuba, US
★★★★★ 5
Practical and affordable
Style: 24pcs * Accessories Kit
Love this bundle.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
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Wahe oz
Dallas, US
★★★★★ 4
It gets the job done.
Style: 24pcs * Accessories Kit
The materials aren't high-quality, but they get the job done.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 3, 2026
S
Verified Purchase
Spinenurse
Lowell, US
★★★★★ 5
Exactly as described
Style: 24pcs * Accessories Kit
Delivered in a timely fashion and is just as described. Happy with my purchase
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Reviewed in the United States on April 26, 2026
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Dalton
New York, US
★★★★★ 3
incorrect brushes
Style: 24pcs * Accessories Kit
The side brushes do not fit my Dreame L40 Ultra. This kits brushes have a hexagon within a round shape to insert into vacuum as to where the actual shape that fits is a square. All the other items are fine though.
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Reviewed in the United States on March 11, 2026
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Zvulan gorowitz
Massapequa, US
★★★★★ 5
Good
Style: 24pcs * Accessories Kit
Very high quality kit that comes with everything necessary to install them on to your robot the only drawback is that the screwdriver that comes with it is a little weak and may bend when unscrewing the brush
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 7, 2026

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