Membrane switch is composed of multilayer film, the use of different material properties, plays a different role, complete the function of the membrane switch on the electric products. The circuit layer is the main function of membrane switch, it is the function of the required products in accordance with the circuit and design of electronic circuits, the conductive silver pulp or conductive carbon paste printing on PVC, PC, or PET, synthetic membrane switch panel and isolation layer again.
Screen printing into the membrane switch manufacturing technology of the high-tech in addition to the above content, at the same time there are a lot of new content is different from the traditional screen printing, such as membrane switch circuit of computer aided design (CAD) and the manual wiring design; Isolation layer window and guide the design of the gas tank; Insulation and its application in the ultraviolet (UV) curing ink; The application of non-metallic conductive carbon slurry; With high-tech computer numerical control (CNC) electronics autofocus precision punch for membrane switch working environment and storage conditions. Obviously we should according to the working environment of membrane switch and storage environment. Obviously we should according to the working conditions of membrane switch and storage environment to consider the structure of the membrane switch design and material selection. Today's screen printing has developed into a set of optical, mechanical and electrical, chemical, photochemical, microelectronics, computer and other high and new technology for the integration of multidisciplinary cross the brand-new modern screen printing technology.