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water damaged walls
Can be used for making your own canopies to shield beds from high frequency EMF during sleep time
As SILVER-COTTON fabric is made with uncoated silver
and it can be ironed on low heat (no steam)
and is handy and trendy
NATURELL Shielding Fabric for High Frequency EMF (per metre) Wifi water damaged wallsNATURELL Shielding Fabric (roll width 250 cm) is designed for shielding high frequency electromagnetic fields (EMF) coming through windows and adjacent walls. This fabric is not intended to shield low frequency electric fields since the conductive fibres are insulated and cannot be grounded. EMF attenuation: Single layer: 40 dB (99. 99%) at 1 GHz*. *For attenuation at other frequencies, please refer to the attenuation chart in one of our pictures.