pure conductive copper mesh rf shielding material

Product Description

pure conductive copper mesh rf shielding material 

rf shielding material 

conductive copper mesh 

anti radiation mesh 

This product uses the current international most advanced physical and chemical process, the fibers to be ionized processing, has the good X-Y-Z three conductive and shielding effect, reflection, absorption of harmful electromagnetic waves, rf waves,  on the human body without injury, after testing the shielding effect of national test center reached *9.*****9% (above *8dB).Rust oxidation, color uniform, wear resistance, weather resistance, asluggage bags lining, mobile phone signal shielding, laptop, external interference, with reliable security protection. The conversion of dB andshielding rate rate is: 3dB, *0%; 6dB, *5%; 9dB, *7.5%; *2dB, *3.*5%;*0dB, *9.9%; *0dB, *9.***9%; *0dB, *9.*****9%;