Amradield Faraday Fabric EMI RFID Shielding 500cm x 108cm (197"x43") | Blocks WiFi, RF, Microwave Signals

• Surface Resistance: Below 0.03 ohm , Average Attenuation of 85 dB from 30MHz-40GHz.
• Material: copper+nickel+polyester , diamond type , silver color, This Creates a Conductive Grid That Corresponds to the Idea of a Faraday Cage.
• Highly Electrically Conductive , RF/EMI/EMF/LF Blocking ,Super Earthing/Grounding Fabric/Anti-electrostatic/ESD /Radiation/Radiowave/Microwave Shielding Electromagnetic Fabric.
• Size:197"x43" inch (500x108cm). Each piece is 43" inch wide sold by 197" inch long. If you order more than 1 quantities and need continuous length please indicate this in Seller Notes or we will send each piece by 197"x43" inch.
• Very easy to cut and sew .Usage for Bags, Curtains,Tents,etc.Effective Shielding for CellTowers,Microwave Signals,Phones,Smart Meters,Security Systems, Radar, Military Broadcast, etc and More. Making Anti-static Cloth, Wireless Meter Shielding, E-textiles, Shielding Curtain, EMP and EMI Radiation Reduction. High-shielding Conductive Fabric for Blocking RF Signals Such as Cell, Bluetooth, WiFi, GPS. As an Insert in the Wallet or Handbag to Protect Your Credit Cards from Data Theft.

• Measure and Cut Fabric — Determine the required size for your shielding project (e.g., bag, curtain, wallet insert). Carefully measure and cut the Amradield Faraday fabric using scissors, ensuring not to damage the conductive grid with sharp objects.
• Sew or Assemble — Sew the fabric pieces together using a standard sewing machine to create your desired item. For bags or enclosures, ensure seams are well-constructed to maintain continuous shielding. Consider adding a zipper or closure for easy access.
• Test Shielding Effectiveness — Wrap a mobile phone completely with the fabric and try calling it from another phone; signal strength should significantly decrease or be blocked. For advanced testing, use an EMF detector to measure readings before and after shielding.
• Connect to Ground (Optional) — For certain applications requiring optimal low or high-frequency model performance, connect the fabric to a verified earth ground using a grounding cord with a 1-megohm safety resistor.

Typical situations where Amradield Faraday Fabric EMI RFID Shielding 500cm x 108cm (197"x43") | Blocks WiFi helps — illustrative scenarios, not customer reviews.