Conductive film is an ideal EMI shielding medium for applications where optical performance is uncertain. Examples include high-resolution CRT displays, color displays, LCDs, and EL displays. Conductive film will reflect heat and is used in temperature-sensitive LCD applications. The coating is supplied as a carrier-free film in lengths up to 500ft, with a common thickness of 0.125mm/0.17mm and a width of 762mm/1100mm. It can be laminated to polypropylene, polycarbonate, or glass, and combined with circular polarizers and dichroic filters. So how to use conductive film?

1. Transparent conductive film is conductive on one side and non-conductive on the other. When used, in order to protect the conductive surface, the conductive surface should be used in the design and installation with the non-conductive surface facing outward.

2. Transparent conductive film is very thin and highly transparent, and can be directly overlapped with the glass periphery on the original panel.

3. The transparent conductive film must be well grounded around it to achieve shielding performance. One convenient method is to use copper or tinned copper shielding adhesive tape, and use the conductive adhesive of the shielding tape to form an electrical connection with the conductive surface of the transparent conductive film, while achieving structural bonding and fixation.