SAVEBUILD U230 Shielding Membrane for Shielding High Frequency EMF (per metre) Wifi The Mini-Rayonex was developed from

The Mini-Rayonex was developed from the principles of Bioresonace according to Paul Schmidt

and 1% silver

Drying at low temperature

and it can also be grounded to shield low frequency electric fields

This soft white cotton fabric is comfortable on the skin and it can be washed at 30 degrees Celsius on gentle cycle

SAVEBUILD U230 Shielding Membrane for Shielding High Frequency EMF (per metre) Wifi The Mini-Rayonex was developed fromSAVEBUILD U230 Shielding Membrane (roll width 100 cm) is designed for shielding high frequency electromagnetic fields (EMF), and it can also be grounded to shield low frequency electric fields. EMF attenuation: Single layer: 111 dB (99. 99999999921%) at 1 GHz* *For attenuation at other frequencies, please refer to the attenuation chart in one of our pictures. Features: SAVEBUILD U230 Shielding Membrane is a four layer membrane (thickness 0. 45 mm),