Pure Copper EMI/RFI Shielding Mesh – 80 Mesh, 50 cm × 15 cm Cuttable Screen for Faraday Cages & Enclosures

This fine woven pure copper shielding mesh provides a flexible and practical way to add conductive screening to electronic enclosures, ventilation openings and EMC development projects.

The mesh can be used as part of an enclosure shielding solution to help reduce radiated EMI/RFI emissions or susceptibility. Unlike solid copper foil, its open construction allows airflow through the protected opening, making it particularly useful for covering vents, fan apertures and other openings where ventilation must be maintained.

The sheet can be easily cut, folded and formed to suit the application. It can then be electrically connected to an enclosure using suitable conductive tape, soldering or mechanical clamping.

Features

• Sheet size: 50 cm × 15 cm
• Mesh specification: Fine 80-mesh woven construction
• Material: Pure copper
• Electrically conductive: Suitable for creating continuous enclosure shielding
• Open mesh construction: Allows airflow while providing a conductive screen
• Cuttable and formable: Can be trimmed, folded or shaped for custom installations
• Suitable for both temporary EMC troubleshooting and permanent enclosure modifications

Typical Applications

• Covering ventilation and fan openings in electronic enclosures
• EMC troubleshooting and pre-compliance development
• Constructing small Faraday cages and shielded boxes
• Lining plastic or non-conductive equipment housings
• Screening electronic assemblies and sensitive components
• Repairing or improving gaps in existing enclosure shielding
• RF experiments, prototypes and educational projects