Electroformed Copper

MicroMesh® Screens


Electroformed Micromesh has precise openings and a smooth finish with low surface tensionElectroformed micromesh features very small hole diameters with precise tolerances. The electroforming process results in a smooth almost mirror like surface, which cleans well and reduces particulate entrapment. Electroformed mesh sets the standard for the precision mesh offering superior aperture, size, consistency, geometry, capability and low defect rates.

  • Screen apertures as small as 8-microns
  • Plus or minus 2-micron tolerance
  • Very thin material (4 - 5 microns thick)
  • Repeatability of aperture dimensions and location
  • Shape and smoothness of aperture walls
  • Smooth finish and low surface tension
  • Absolute planarity with the surface

Choose from screens produced in nickel, copper, or gold. Our electroform mesh can be custom configured for specific hole size, thickness and also manufactured with borders for filtration applications. Sieves configured from Micromesh are also available in stainless steel containers starting at 3 microns and continuing at 1 micron increments.

Applications include:

  • Nuclear Particle Sorting
  • Electron Ion Separation
  • Medical Particulate Sorting
  • Optical Scanning
  • Mass Spectrometer
  • and a variety of others

Electroformed Screens are typically make-to-order and may require 3-4 week lead-time.

+ Material


+ Wires Per Inch Range





+ Open Area Transmission Range





+ Hole Size Microns Range







BM0017 - 1293 Micron Copper MicroMesh® - 17 Wires Per Inch

BM0017 - 1293 Micron Copper MicroMesh® - 17 Wires Per Inch

 

BM0018 - 1271 Micron Copper MicroMesh® - 18 Wires Per Inch

BM0018 - 1271 Micron Copper MicroMesh® - 18 Wires Per Inch

 

BM0020 - 1238 Micron Copper MicroMesh® - 20 Wires Per Inch

BM0020 - 1238 Micron Copper MicroMesh® - 20 Wires Per Inch

 

BM0020 - 1218 Micron Copper MicroMesh® - 20 Wires Per Inch

BM0020 - 1218 Micron Copper MicroMesh® - 20 Wires Per Inch

 

BM0020 - 1178 Micron Copper MicroMesh® - 20 Wires Per Inch

BM0020 - 1178 Micron Copper MicroMesh® - 20 Wires Per Inch

 

BM0023 - 960 Micron Copper MicroMesh® - 23 Wires Per Inch

BM0023 - 960 Micron Copper MicroMesh® - 23 Wires Per Inch

 

BM0025 - 953 Micron Copper MicroMesh® - 25 Wires Per Inch

BM0025 - 953 Micron Copper MicroMesh® - 25 Wires Per Inch

 

BM0025 - 937 Micron Copper MicroMesh® - 25 Wires Per Inch

BM0025 - 937 Micron Copper MicroMesh® - 25 Wires Per Inch

 

BM0027 - 858 Micron Copper MicroMesh® - 27 Wires Per Inch

BM0027 - 858 Micron Copper MicroMesh® - 27 Wires Per Inch

 

BM0030 - 803 Micron Copper MicroMesh® - 30 Wires Per Inch

BM0030 - 803 Micron Copper MicroMesh® - 30 Wires Per Inch

 

BM0030 - 785 Micron Copper MicroMesh® - 30 Wires Per Inch

BM0030 - 785 Micron Copper MicroMesh® - 30 Wires Per Inch

 

BM0034 - 615 Micron Copper MicroMesh® - 34 Wires Per Inch

BM0034 - 615 Micron Copper MicroMesh® - 34 Wires Per Inch

 

BM0036 - 634 Micron Copper MicroMesh® - 36 Wires Per Inch

BM0036 - 634 Micron Copper MicroMesh® - 36 Wires Per Inch

 

BM0038 - 638 Micron Copper MicroMesh® - 38 Wires Per Inch

BM0038 - 638 Micron Copper MicroMesh® - 38 Wires Per Inch

 

BM0042 - 530 Micron Copper MicroMesh® - 42 Wires Per Inch

BM0042 - 530 Micron Copper MicroMesh® - 42 Wires Per Inch

 

BM0045 - 530 Micron Copper MicroMesh® - 45 Wires Per Inch

BM0045 - 530 Micron Copper MicroMesh® - 45 Wires Per Inch

 

BM0045 - 494 Micron Copper MicroMesh® - 45 Wires Per Inch

BM0045 - 494 Micron Copper MicroMesh® - 45 Wires Per Inch

 

BM0048 - 456 Micron Copper MicroMesh® - 48 Wires Per Inch

BM0048 - 456 Micron Copper MicroMesh® - 48 Wires Per Inch

 

BM0050 - 440 Micron Copper MicroMesh® - 50 Wires Per Inch

BM0050 - 440 Micron Copper MicroMesh® - 50 Wires Per Inch

 

BM0050 - 440 Micron Copper MicroMesh® - 50 Wires Per Inch

BM0050 - 440 Micron Copper MicroMesh® - 50 Wires Per Inch

 

BM0051 - 431 Micron Copper MicroMesh® - 51 Wires Per Inch

BM0051 - 431 Micron Copper MicroMesh® - 51 Wires Per Inch

 

BM0052 - 386 Micron Copper MicroMesh® - 52 Wires Per Inch

BM0052 - 386 Micron Copper MicroMesh® - 52 Wires Per Inch

 

BM0055 - 367 Micron Copper MicroMesh® - 55 Wires Per Inch

BM0055 - 367 Micron Copper MicroMesh® - 55 Wires Per Inch

 

BM0060 - 362 Micron Copper MicroMesh® - 60 Wires Per Inch

BM0060 - 362 Micron Copper MicroMesh® - 60 Wires Per Inch

 

+ Material


+ Wires Per Inch Range





+ Open Area Transmission Range





+ Hole Size Microns Range