High-performance Faraday conductive fabric made from 20% copper/nickel and 80% polyester designed to block and attenuate a wide range of radio frequencies. Key benefits Effective RF shielding: Average attenuation 80–90 dB across 10 kHz to 30 GHz, providing strong reduction of wireless signals and RF noise. Broad frequency coverage: Blocks WiFi, Bluetooth, cellular (including 5G), GPS, RFID, EMI, RFI and other EMF sources. Low electrical resistance: Surface resistance below 0.05 Ohm/sq supports reliable continuous shielding performance. Information and device protection: Helps prevent unauthorized tracking, RFID skimming and electronic data leakage while reducing electromagnetic interference in sensitive environments. What makes it stand out Conductive alloy construction (nickel + copper) blended into a durable polyester base for a balance of shielding performance and practical handling. Measurable performance figures (dB attenuation, % blocking and ohm/sq) allow informed selection for security and EMI control needs. Flexible fabric format suitable for lining, wrapping or sewing into protective accessories and enclosures. Typical uses and applications Personal security: Line wallets, wallets or wrap credit cards and passports, or sew phone pouches and car key bags to block unauthorized RFID and radio signals. Workplace and travel: Make Faraday pouches or travel cases to protect devices from tracking or remote access while in transit or storage. Industrial and professional shielding: Use for Faraday curtains, tents, shielding around routers, microwave ovens, medical instruments, signal transmission stations and mobile communication facilities to control electromagnetic interference. Compatibility and handling Fabric form suitable for cutting and fitting into bags, cases, pouches, curtains and tents; compatible with typical sewing and adhesive lining methods used for textile shielding projects. Designed for both home and professional environments where RF attenuation and EMI/RFI control are required. Performance summary Composition: 20% copper/nickel + 80% polyester Attenuation: 80–90 dB (10 kHz to 30 GHz) Blocking: ~99% of radio frequencies Surface resistance: <0.05 Ohm/sq Use this fabric when you need measurable, broad-spectrum RF protection for personal items, equipment enclosures or controlled environments.