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Silver-Tulle screening material


Silver-Tulle is a semi-transparent and very stretchy silver fabric with excellent screening qualities against radio-frequency (RF) and power-frequency radiation (PF) electric fields. It is 1.4m wide, and can be used for curtaining or even clothing. 50dB attenuation at 1 GHz and is similar to way above 6 GHz.

Please note that the remaining stock we have has quite a lot of unavoidable marks that were created by the chemical process of applying the silver. Although not particularly aesthetically attractive, the fabric screens just as well as the non-marked fabric (of which we have none left). Please refer to the image on the right to see the detail. This fabric is not returnable - it has been thoroughly tested and its screening properties are unaffected by the marks which are clearly shown on the picture.

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marks Silver-Tulle screening material

Screening Material - Silver-Tulle

Magnification of material

This is a magnified image of Silver-Tulle at various magnifications so that you can see the structure of the material in detail. To see it even closer up (big picture), please click the image.

Screening Material - Silver-Tulle - Further Information

Platform Tetra GSM GSM DECT UMTS/3G WiFi WiMax/Wifi
Frequency (MHz) 400 900 1800 1900 2100 2400 5600
Power Reduction 99.999% 99.999% 99.999% 99.999% 99.999% 99.998% 99.997%