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EMI shielding

Epigem’s Epimesh film offers excellent shielding performance combined with very high optical clarity for EMI shielding of touch screens, displays and windows. The metal mesh used in Epimesh film has a wire width of only 5 micron, resulting in an optical transmission in excess of 90% for a wire density of 85 lines per inch (300 micron pitch).  Surface resistance is in the range 0.4 to 1.0 Ω/□. The grid is designed so as to minimise Moiré effects..