Electromagnetic interference (EMI) shielding film is a kind of transparent shielding material which can prevent electromagnetic wave from penetrating glass, prevent electromagnetic radiation, protect electronic information from leakage and resist electromagnetic interference.

Electromagnetic interference shielding film is a method of vacuum sputtering to deposit high conductive surface containing silver, copper and other metals on the transparent polyester film, which can be directly coated on the surface of conventional glass or plexiglass to realize EMI shielding, and electromagnetic radiation protection; since the diaphragm itself has a protective layer, it can work in a harsh working environment.

(1) to prevent electromagnetic radiation pollution, effectively block the harm of electromagnetic waves to the human body; Good Protection against electromagnetic radiation for people who live and work around high voltage lines, substations, transmission towers, Base station, radar, etc. .

(2) effectively shield electromagnetic radiation interference to ensure the normal operation of instruments and equipment

(3) against information leakage: Effectively Shield and suppress the electromagnetic signal through the window to prevent information leakage and secret theft.

(4) anti-ultraviolet radiation

A: can be used for electronic equipment observation, display window, such as instrument panel, Liquid Crystal Display, indicator panel, high-resolution display, touch screen, etc. .

B: observation windows and daylighting windows for buildings, such as those for meeting rooms, confidential rooms, computer rooms with visible glass partitions, home or office windows, etc, for electromagnetic radiation or leakage protection.

C, the request electromagnetic interference shielding cabinet glass, communication vehicle observation window and other parts