For the highest possible EMI / RFI shielding performance, a woven electrically conductive microstructure of mesh is bonded between two layers of glass or plastic (stepped double layered window). The EVA combined with the mesh will work as reinforcement for the glass. Alternatively, a single layer of EMI/RFI shielded mesh foil windows is fixed onto one side of a single glass or plastic window with self-adhesive (single layered window).
This can be done by laminating or edge bonding. The EMI-shielded mesh-foil windows can be provided with a silver bus bar, an electrically conductive gasket or can be supplied with a frame for easy mounting. Windows can optionally be provided with a water seal.
Light transmission
Opacity of mesh windows is 64.5%. A lack of available light should not be a concern, since an average pair of sunglasses allows less than 9% light to come through.
Applications
• LCD displays
• Membrane switches
• Touch screens
• Defense / Avionics etc.
• Devices for medical technology
• For test and measuring instruments