Wood fibre insulation board for subsequent internal insulation of external walls
Facade insulation isn't an option? Gutex Thermoroom is the environmentally-friendly wood fibre insulation board for improving the energy performance of external walls from the inside: just 20, 40 or 60 mm of insulation is enough to reduce energy loss by around 60%. What's more, this façade insulation from the inside promotes a healthy, comfortable indoor climate and prevents mould - thanks to a high level of building physics safety. Four walls to feel good in - that's the result!
- The largest number of coating structures tested
- High building physics safety (mould prevention)
- Fast, easy processing thanks to precise dimensions and a practical format
Nominal value of thermal conductivity λD
0,039 W/mK
Design value of thermal conductivity λB
0,041 W/mK
Product details
Advantages of ecological wood-fibre interior wall insulation
Gutex Thermoroom makes it possible to modernise buildings and homes in a way that is safe from the point of view of building physics, because the durable insulation increases the surface temperature of the internal walls, thereby minimising the risk of condensation forming. The diffusive properties and moisture-buffering capacity of ecological wood fibre promote active moisture transport, thereby also contributing to perfect, durable internal insulation. For optimum results and maximum living comfort, we recommend using lime or clay plasters, which are also diffusive.
Gutex Thermoroom is part of the Intevio interior insulation system and offers specialist tradesmen the widest choice of tested plaster structures. The robust interior insulation board is quick and easy to install and is ideal for masonry substrates. It can also be used to insulate suspended ceilings or as plaster insulation under rafters. Thanks to its low thermal conductivity and high heat-storage capacity, it provides good thermal protection all year round and saves energy. It also offers very good acoustic insulation, which is appreciated by not only attic dwellers.
Thermoroom is a recyclable interior wall insulation made in Germany.
- Reduces the risk of condensation forming and promotes a healthy indoor climate thanks to high wall temperatures, diffusion openness and moisture buffering capacity
- Versatile use for interior insulation, suspended ceilings or under-rafter insulation, with tested plaster structures for safe upgrades
- Ideal for energy-saving, soundproofing and durable insulation applications
Ingredients
- Untreated fir and spruce wood
- 4.0% PUR resin
Thermoroom: ideal for masonry substrates
Storage and processing
- Store and use Thermoroom in a dry place.
Cutting
- Cutting with standard woodworking machinery; the legal requirements for handling wood dust must be observed.
Preparing the substrate
- Check the load-bearing capacity of the substrate; remove any plaster coating.
- The surface must be dry, free of grease and flat.
Gluing
- Glue the panels to the substrate over their entire surface, staggering the joints by at least 30 cm.
| Bulk density ρ | ~ 130 kg/m³ |
| Vapour diffusion (μ) | 3 |
| Nominal value of thermal conductivity λD | 0,039 W/mK |
| Design value of thermal conductivity λB | 0,041 W/mK |
| Compressive stress strength | ≥ 50 kPa |
| Airflow resistance | ≥ 100 kPa s/m² |
| Specific heat capacity | 2100 J/kgK |
| Fire behaviour Euroclass according to DIN EN 13501-1 | E |
| Plate labelling | WF-EN13171-T4-CS(10/Y)50-TR7,5-MU3-AF100 |
| Tensile strength perpendicular to the board surface | ≥ 7,5 kPa |
Gutex Thermoroom - Technical data
Natureplus Certificate - Thermofloor, Thermoinstal, Thermoroom, Thermosafe-nf, Thermosafe-wd
Additional products
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side insulation wedge
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Thermowall wood screws with washers and plugs
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lintel angle
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fabric corner bracket
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plaster finishing profile
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BG 1 joint sealing strip
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bonding and levelling compound (powder)
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WDVS Thermal screw-in pad ø8 mm
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coating strip
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closing elements for thermal screw anchors
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plastic tray ø60 mm
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cutting blade for jigsaw
