





Heatmat TTB-006-5PCK Concrete-Faced Low Profile Thermal Insulation Boards - Thickness : 6.0mm - Coverage : 3.60m² (Pack Size 5 Boards)
TTB-006-5PCK
Heatmat TTB-006-5PCK Low Profile Thermal Insulation Boards – Concrete-Faced, 6mm Thick for Energy-Efficient Underfloor Heating
The Heatmat TTB-006-5PCK Concrete-Faced Insulation Boards are engineered to enhance the performance of electric underfloor heating systems. At just 6mm thick, they offer effective thermal insulation with minimal floor height increase, making them ideal for renovation projects.
- Effective Heat Retention: Reduces downward heat loss and improves energy efficiency for underfloor heating systems.
- Ultra-Low Profile: 6mm thickness helps maintain existing floor levels—perfect for height-restricted installations.
- Concrete-Faced Surface: Provides a strong, load-bearing base suitable for tiling or levelling compound.
- Quick Installation: Lightweight and easy to cut to size, allowing for fast and flexible fitting on site.
- Pack Coverage: Supplied in packs of 5 boards, covering a total of 3.60m².
Technical Specification
- Board Dimensions: 1200mm x 600mm
- Thickness: 6.0mm
- Coverage: 3.60m² per pack
- Material: Concrete-faced extruded polystyrene
- Pack Size: 5 boards
✅ Maximise the efficiency of your underfloor heating with Heatmat’s ultra-slim 6mm insulation boards!

Range | TTB Insulation Boards |
Coverage | 3.6 Square Metres |
Product | Underfloor Heating |
Type | UFH Insulation Board |
Delivery Options:
- PRIORITY DELIVERY – Next Working Day (All items in stock and ordered before 3 pm) - £7.08 inc-VAT. (£5.90 ex-VAT)
- Orders Over £100 (before VAT): We offer free standard shipping on all orders shipped to UK mainland addresses
- Orders under £100 (before VAT): Our standard delivery fee to UK mainland addresses is £5.90 ex-VAT (£7.08 inc-VAT)
*Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £12 ex-VAT for all orders (Prices subject to change).
Items requiring specialist shipping:
- Orders containing Solar Panels, Batteries and/or Inverters: Up to 50 qty will be dispatched on a pallet and incur a £120 ex-VAT delivery charge**.
**Delivery charges to JE, GY, TR, BT, IM, IV, HS, KW, ZE and certain PA post codes are £180 ex-VAT (Prices subject to change).
Contact us if you have any further questions.