







Heatmat TTB-006-6PCK Concrete-Faced Low Profile Thermal Insulation Boards - Thickness : 6.0mm - Coverage : 4.32m² (Pack Size 6 Boards)
TTB-006-6PCK
Heatmat TTB-006-6PCK Low Profile Thermal Insulation Boards – Concrete-Faced, 6mm Thick for Efficient Underfloor Heating
The Heatmat TTB-006-6PCK Concrete-Faced Insulation Boards are designed to improve the efficiency and performance of electric underfloor heating systems. With a low 6mm profile, they offer thermal insulation without significantly raising floor levels—ideal for refurbishment and retrofit applications.
- Enhanced Energy Efficiency: Minimises downward heat loss to ensure faster heat-up times and reduced running costs.
- Slimline Profile: Just 6mm thick, perfect for areas where floor height is limited.
- Robust Concrete-Faced Finish: Suitable for direct tiling or use with self-levelling compound.
- Fast Installation: Lightweight construction allows for quick, easy cutting and fitting.
- Larger Pack Size: Pack of 6 boards provides 4.32m² total coverage—ideal for medium-sized spaces.
Technical Specification
- Board Dimensions: 1200mm x 600mm
- Thickness: 6.0mm
- Coverage: 4.32m² per pack
- Material: Concrete-faced extruded polystyrene
- Pack Size: 6 boards
✅ Improve the performance of your underfloor heating system with Heatmat’s efficient 6mm thermal insulation boards!

Range | TTB Insulation Boards |
Coverage | 4.2 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.