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Ultra-Fine Copper Wire Mesh for EMI Shielding

  • wire mesh
  • wire mesh
  • wire mesh
  • wire mesh
  • wire mesh
  • wire mesh
  • wire mesh

Short Description:

Precision-woven high-mesh copper wire cloth (100-500目), ideal for EMI/RFI shielding, pharmaceutical filtration, and architectural decor. Pure copper or brass alloy, offering superior conductivity, nat...


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Product Detail

Copper Wire Mesh for EMI Shielding


Introduction

Copper wire mesh, available in high-mesh (100-500目) and low-mesh (2-80目) configurations, is prized for its conductivity, antimicrobial properties, and corrosion resistance. Ideal for EMI/RFI shielding, precision filtration, and decorative applications. Made from pure copper or brass alloy, with options for plain, twill, or electroformed weaves.

Applications

High-Mesh: EMI shielding (electronics), pharmaceutical filtering, fine particle sieving.

Low-Mesh: HVAC airflow grilles, architectural façades, insect screens, industrial sieving.

Shared Uses: Antimicrobial surfaces (hospitals), RF shielding labs, artistic installations.

Types

TypeStructurePrimary Use
Plain WeaveUniform grid, simple interlacingGeneral shielding, sieving
Twill WeaveDiagonal pattern, higher densityFine filtration, RF labs
Electroformed MeshUltra-thin, photochemical etchingPrecision optics, sensors
Expanded CopperStretched diamond aperturesDecorative panels, EMI vents

Specifications

Mesh CountWire Diameter (mm)Aperture (mm/µm)MaterialCommon Use
30目 (Low)0.3–0.60.60–1.20 mmPure CopperHVAC grilles, art
100目 (High)0.08–0.150.15 mm (150µ)Brass AlloyEMI shielding
200目 (High)0.06–0.100.075 mm (75µ)Phosphor BronzePharmaceutical sieving
400目 (High)0.04–0.070.038 mm (38µ)Pure CopperPrecision filtration

Export Packaging

Rolls: Wound on PVC cores, wrapped in anti-tarnish VCI paper, boxed with desiccant.

Panels: Foam-separated sheets in reinforced cartons, edge-protected corners.

Labels: Laser-printed specs (mesh count, alloy grade), LOT numbers, and ASTM/ISO compliance.

Certification: RoHS/REACH-compliant, bundled with test reports (conductivity, antimicrobial).

Bulk: Palletized with waterproof stretch film and ISPM15-certified wood.

Customization: Available in custom alloys (beryllium copper), perforated designs, and anti-fingerprint coatings. OEM/ODM support for industrial buyers. Contact for samples!


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