Copper-Nickel Mesh


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SKU: CF-CNI-919-M2 Category: .

Product Details

Quality and Fabric Characteristics

  • Coating Metal – nickel and copper
  • Electrical resistance of ≤0.1 Ω/sq
  • Average attenuation of ≥60dB in 100MHz – 3GHz

Features and Benefits

  • Highly electrically conductive
  • Good transmission of light
  • Good air permeability
  • Low weight and high durability
  • RF/EMI/EMF/LF Blocking
  • Super Earthing/Grounding Fabric
  • Anti-electrostatic/ESD
  • Radiation/Radiowave/Microwave shielding 
  • Very easy to cut and sew

Superior Durability and Performance

Unlike ordinary metalized fabrics, the coating processes, used to deposit metals in our fabrics, deliver an impervious bond that can’t be broken. Proprietary metalizing technology actually bonds the metal to the fabric at the molecular level, essentially melding the fabric to the metal. The resulting bond delivers unparalleled durability even under conditions that require constant flexing, bending, stretching or abrading. No other metalized fabric is more durable and because of superior bonding technology, our conductive fabrics deliver proven, consistent and reliable electrical conductivity and electromagnetic reflectivity performance even in the most challenging environments.

General Description

Copper-nickel mesh is made by mesh polyester fiber as a substrate and coated with nickel and copper metal layer. Block RFID/RF. Reduce EMF/EMI Protection. Conductive fabric protects from Radiation/HF Signal/WiFi. Preserves the working integrity of electronic devices in the event of EMP or CME. 

Safety & Documentation

Safety: Non-toxic, tasteless and odorless.  You can treat it as normal trash for waste disposal.


Copper-Nickel Mesh





Test Standard

1100 (Narrow)

1400 (Wide)


Thicknessmm0.09±0.02 (Thin)


0.19±0.02 (Thick)


Weightg/m255±10 (Thick & Wide, Thin & Narrow)


45±5 (Thin & Wide)


Surface Resistance


Ω/sq≤0.1ASTM F390
Shielding EffectivenessdB60, 100MHz – 3GHz
Coating Metal/Content% 

Copper + Nickel



Copper Content


%16±3 (Thick & Wide and Thin & Wide)


15±3 (Thin & Narrow)


Nickel Content 




12±3 (Thick & Wide and Thin & Wide)


11±3 (Thin & Narrow)


Base Materials, Polyester Fibers Content% 


72±5 (Thick & Wide and Thin & Wide)



74±5 (Thin & Narrow)


Available sizes:  0.19 mm thickness (Th) x  55.12″ inch (140 cm) width (W) x 39.37″ inch (100 cm) length (L), 0.09 mm (Th) x  55.12″ inch (140 cm) (W) x 39.37″ inch (100 cm) (L), and 0.09 mm (Th) x  43.31″ inch (110 cm) (W) x 39.37″ inch (100 cm) (L). For customized lengths of copper-nickel mesh contact Nano3D Systems.

Additional Information

Usage for EMI/RFI shielding gaskets, shielded enclosures, windows shielding,  mosquito nets, tents, covers etc. Can be also used to shield rooms & booths et al. Effective shielding from cell towers, wireless routers, microwave signals, smart meters, security systems, radars, etc. Blocks portable encryption scanners. EMI/EMF blocking and EMP protection of electronics. EMI shielding dust gauze. High-shielding conductive fabric for blocking RF signals such as cell phones, bluetooth, WiFi, GPS et al.  

Our conductive fabrics offer the highest standard of performance in shielding and conductivity. Starting with tough, light, tightly woven fabrics found in applications such as ship sails and military parachutes, the proprietary metalizing process is used to apply a thin layer of metal to each fiber. The result is a textile product with the feel, durability, and flexibility of a typical woven fabric and the conductivity and shielding performance of a metal foil.

Market Served

  • Aerospace/Military
    • EMI and reflective shielding and tapes, towed arrays
  • Medical Equipment and Components
    • Flexible fixed and disposable sensors, defibrillators, shielding gaskets, wound dressings
  • Telecommunications
    • Flexible reflective components for portable satellites, shielded gasket components, radar flags, towed arrays
  • Commercial and Consumer Electronics
    • Personal security for electronic devices, personal EMI shielding
  • Architectural Shielding
    • Medical (MRI, Nuclear Radiology), data center shielded wallpaper
  • Mobile Forensics
    • Smartphone, laptop and tablet shielded bags and pouches
    • Shielded tents and enclosures
  • Apparel
    • Shielded gloves, outerwear, socks, sleepwear and intimate apparel, sportswear, outdoor wear, hunting apparel