Description
The TERMOFOL SUPERTERM 6 mm insulation board has been specially developed to electric underfloor heating systems to perform optimally. This high-quality insulation board forms an efficient thermal barrier between the subfloor and the floor finish, thereby greatly limiting heat loss and significantly increasing the efficiency of the underfloor heating.
Thanks to the combination of excellent insulation values, high compressive strength and sound-dampening properties, the SUPERTERM 6 mm is ideal for use under laminate and floating vinyl floors.
Technical specifications
| Characteristic |
Specification |
| Dimensions |
120 × 80 cm |
| Thickness |
6 mm |
| Material |
Extruded polystyrene (XPS) |
| Thermal conductivity |
λ = 0.035 W/(m·K) |
| Compressive strength |
CS(10) 300 kPa |
| Water absorption |
< 0,7% |
| Noise reduction |
Up to 20 dB |
| Equalizing capacity |
Corrects imperfections up to 0.88 mm |
| Moisture resistance |
High |
| Suitable for |
Laminate and floating vinyl floors |
Key Benefits
Maximum energy efficiency.
Limits heat loss to the subfloor, allowing your underfloor heating to reach temperature faster and consume less energy.
Improved living comfort
The insulation board ensures noticeably warmer floors and a more stable heat distribution.
Sound insulation up to 20 dB
Reduces walking noise and impact noise, ideal for apartments and multi-storey living spaces.
Durable and moisture-resistant
The XPS material is resistant to moisture, mold and mildew, which contributes to a healthy indoor climate.
Leveling effect
Corrects minor irregularities in the subfloor, so that additional leveling work is often not necessary.
Installation advice
-
Ensure a clean, dry and flat surface.
-
Place the SUPERTERM insulation boards tightly against each other to prevent gaps.
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Fix the seams with suitable tape, preferably TERMOFOL SUPERTAPE.
-
Then place the heating foil according to the installation instructions.
-
Finish with a vapour barrier before laying the final floor covering.
Applications
-
Electric underfloor heating
-
Heating foil under laminate
-
Heating foil under floating vinyl floors
-
Renovation and new construction projects
Conclusion
The TERMOFOL SUPERTERM 6 mm insulation board is an indispensable underlay for anyone who wants to get the maximum efficiency out of their electric underfloor heating. Thanks to its excellent insulation value, sound dampening, and moisture resistance, this board increases both the comfort and the energy efficiency of your underfloor heating system.
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