EMI shielding copper fiber conductive fabric
http://www.sinkeryfoam.com/black-coating-rfid-conductive-fabric-p-111.html
Conductive cloth is treated with fiber cloth (commonly used polyester fiber cloth) after pre treatment, and then plated with metal coating to make it have metallic characteristics, and become conductive fiber cloth. The so-called plain is the fabric surface without any stripes, smooth surface, stable performance, low cost, it is one of the most commonly used conductive fabric. Black conductive fabric is based on conventional conductive cloth coated with a layer of polymer active carbon, mainly play the following roles: 1, Metal Oxidation Resistance.
Conventional conductive cloth will be oxidized because of copper, nickel materials and air contact, hand touch, etc., the color of the cloth will change, and the shielding effectiveness of conductive fabric will decrease. Due to the protective coating, black conductive fabric, cut off the air and direct contact with the external environment, which play a role of anti oxidation of metals. 2. Electrical Conductivity.
Polymer active carbon black conductive FABRIC above has good conductivity, thus greatly enhance the shielding effectiveness of conductive fabric.