EMF Absorbing / Shielding Wallpaper Large Roll 20 m x 1.005 m
This wallpaper both absorbs and reflects EMF radiation
For shielding against high and low frequency fields. Ideal for RFID shielding.
Shield out electromagnetic radiation from mobile phone masts, neighbourhood DECT and Wi-Fi, electricity pylons and many other EMF sources.
Non metallic
Non ferromagnetic
Breathable material according to DIN 53-122
Ecological
Fire rating: flame retardant according to DIN 4102/B1
Class A according to ASTM E84-97a
Easy to install in new construction and reconstruction
Ideal base for further decoration
Physical properties of non woven fabrics
Low reflective surface
Good shielding properties for electromagnetic fields
Strong and durable
For highest effectiveness this wallpaper should be grounded using our Grounding Copper Tape
Can be covered with any wall coverings, paintable
Roll dimensions: 20 m long x 1.005 m wide
Shielding Characteristics (tested to MIL285 Standard)
|
Frequency |
Shielding (dB) |
Shielding % |
|
50 Hz |
>43 |
>99.99 |
|
100 Hz |
>61 |
>99.9999 |
|
150 kHz |
123 |
>99.999999 |
|
1 MHz |
82 |
>99.999999 |
|
10 MHz |
47 |
>99.99 |
|
100 MHz |
32 |
>99.9 |
|
500 MHz |
20 |
99 |
|
1 GHz |
14 |
95 |
|
2 GHz |
24 |
>99.9 |
|
3 GHz |
24 |
>99.9 |
|
10 GHz |
26 |
>99.9 |