Description
Flexible, air-permeable and structured, this is a lightweight fabric with metallic properties.
There are 40 grams of metal on 32 grams of fabric. The highly flexible shielding textile prevents the penetration of high-frequency rays.
Also very interesting is the fact that this special fleece does not allow the heat to penetrate the walls or the floor and thus increases the proportion of radiant heat.
This radiant energy, without additional primary energy, leads to a more pleasant feeling of space for the people in the room, but also to a more efficient use and lower consumption of the heating energy to be provided.
According to tests carried out, an energy saving of 35.32 % was achieved by applying the thermal barrier fleece to wall and floor surfaces.
In addition, the increase in wall surface temperature has a positive effect on building physics, e.g. by preventing thermal bridges and the resulting formation of mould as well as the formation of moisture due to condensation effects, and by creating a more pleasant feeling of warmth for the room occupants due to the increased proportion of radiant heat.
The installation of the material can be carried out by the customer himself, as with wallpaper. Thus, the system can be used by small businesses as well as private users without any problems.
The fleece can be applied to mineral wall surfaces or panels on concrete or plastered concrete surfaces, wood, drywall panels, linen.
This nonwoven can be used, among other things, in the technical field as well as for the shielding of electromagnetic waves, but also for military and medical purposes.
| Thermal barrier fleece | 9 kHz | 150 kHz | 1 MHz | 30 MHz |
|---|---|---|---|---|
| 1 layer (0,12 mm) | 7,5 dB | 8,18 dB | 13,07 dB | 41,94 dB |
| 2 layers (0,24 mm) | 13,4 dB | 14,4 dB | 22,85 dB | 63,49 dB |
| 4 layers (0,48 mm) | 17,7 dB | 18,8 dB | 29,38 dB | 65,96 dB |
| 8 layers (ca. 1,0 mm) | 22,3 dB | 23,6 dB | 39,45 dB | 66,21 dB |
| Thermal barrier fleece | 400 MHz | 1 GHz | 2 GHz | 10 GHz |
|---|---|---|---|---|
| 1 layer (0,12 mm) | 99,999999 % | 99,999998 % | 99,999996 % | 99,99996 % |
| 78 dB | 75 dB | 72 dB | 65 dB |
Technical data
Carrier material: Spunbond polyamide fleece.
Weight: 84 g / m².
Thickness: 0.12 mm (non-compressible).
Width: 1,000 mm
Coating: Copper, protective layer
Resistance: 5.5 mOhm / at a test current of 20 mA (independent of pressure).
Shielding attenuation: 60 – 120 dB at 0.05 – 40 GHz.
Average attenuation 87 dB
(MIL-STD 285)
Flammability: (DIN 4102 B1) non-flammable.
Resistances:
Very low surface resistance of 0.02 Ohm.
Easy to cut with knife or scissors.
Abrasion-resistant material that does not fray.
Low contact pressure forces required (from 5% linear resistance).
Ingredients 100% halogen free
Does not absorb water
Wide range of application from -40°C to +110°C.
Advantages of the system:
Breathable fabric
Resistant to environmental influences
No maintenance required
The structure / shape of the room is maintained (can be wallpapered over).
Screening of existing doors
Very low ceiling load compared to sheet metal cubicles
Absorbing effect (sheet metal cubicles do not fill this characteristic)
Acoustic damping
System solutions for integrating windows into the shielding system
New ventilation and air conditioning system
Room in room system possible through drywall construction
Areas of application :
Measuring chambers / EMC measuring cabins
Security centres / Universities
Tap-proof rooms and facilities
Conference rooms / Offices
Hospitals and medical practices
Laboratories, recreation and work rooms
