BLACK-JERSEY Shielding Fabric for High Frequency EMF (per metre) Magnetic fields It can be washed at

It can be washed at 30 degrees Celsius on gentle cycle

This mesh can be purchased by the roll-metre (roll width is 90 cm)

such as the electromagnetic fields from your own appliances and wireless devices

In addition

99999999937%) at 1 GHz*

BLACK-JERSEY Shielding Fabric for High Frequency EMF (per metre) Magnetic fields It can be washed atBLACK JERSEY Shielding Fabric (roll width 145 cm) is designed for shielding high frequency electromagnetic fields (EMF), and it can also be grounded to shield low frequency electric fields. EMF attenuation: 40 dB (99. 99%) at 1 GHz*. *For attenuation at other frequencies, please refer to the attenuation chart in one of our pictures. Features: BLACK JERSEY is a compact cotton fabric (165g m2) made from 83% cotton, 17% silver thread. The black fabric