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Home Categories Insulation Tile Backer Boards 10mm Premium Thermal Substrate Insulation Board 1200x600mm (3m² Kit)

10mm Premium Thermal Substrate Insulation Board 1200x600mm (3m² Kit)

Quick Find: 13854
Part Number: BXB0020D
RRP: £86.41
£50.41 exc VAT
Large order Bulk Discounts Available upon request
call us now on 01473 559079 to find out more!
Delivery Available: FREE Next Working Day
Order now for delivery by Wednesday 15th August
if you place your order before 3:00 PM today!
RangeThermal Substrate Premium
WeightWeight 2.37 Kg

Premium Thermal substrate insulation board is a lightweight insulated tile backing board developed specifically for use with tiled floors. It consists of a Polyfoam core with glass fibre reinforced polymer-modified cement faces. It is dimensionally stable, doesn't rot or warp and provides excellent resistance to moisture. It also offers the additional benefit of a high level of thermal insulation, making it the ideal substrate for floor tiling over underfloor heating mat systems. Thermal substrate board is extremely light and easy to cut (using fine tooth saw, jigsaw or utility knife, for example) and to work with.


  • Dimensionally stable, does not warp
  • Excellent resistance to moisture
  • High level of thermal insulation
  • Extremely light and easy to cut

Kit includes:

  • Galvanised Washer (40mm) & Screw (25mm) Pack of 50
  • Premium Thermal Substrate Insulation Board
  • Self-Adhesive Mesh For Jointing Boards
Technical Specifications
Approval BBA Certified
Depth 10 mm
Mat Length 1.2 m
Mat Width 0.6 m
Product Type Insulation Board
Description Quantity
Self-Adhesive Mesh for Thermal Substrate Insulation Boards
Quick Find: 10487, Part Number: FDW6659-U
40mm Galvanised Washer & 25mm Screw (Pack of 50)
Quick Find: 1135, Part Number: K0060
10mm Premium Thermal Substrate Insulation Board 1200x600mm
Quick Find: 8688, Part Number: BXB0020D


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