Supply of conductive adhesive and related products: American 3M anisotropic conductive adhesive film, Hitachi anisotropic conductive adhesive film, Sony anisotropic conductive adhesive film. ACF (anisotropic conductive film) has the functions of unidirectional conductivity and bonding fixation. At present, it is used in COG, TCP / COF, cob and FPC, especially the structural bonding related to driving IC. The composition of ACF mainly includes conductive particles and insulating rubber, and there is a protective film at the top and bottom to protect the main components. When using, first tear off the cover film, attach the ACF adhesive film to the electrode of substrate, and then tear off another layer of pet base film. After accurate alignment, press the upper object with the lower plate, heat and pressurize for a period of time to solidify the insulating rubber, and finally form a stable structure of vertical conduction and horizontal insulation. ACF is mainly used in processes that cannot pass through high-temperature lead tin welding, such as FPC, plastic card and LCD line connection, especially in driving IC related applications. For example, ACF conductive adhesive film is currently the mainstream material in the process of OLB (outer lead bonding) connected to LCD during TCP / COF packaging and ILB (inner lead bonding) of driving IC connected to TCP / COF carrier plate, or the process of driving IC connected to glass substrate during cog packaging.

Conductive adhesive and related product types: anisotropic conductive adhesive, anisotropic conductive film, anisotropic conductive tape, IC test conductive rubber, vertical conductive adhesive, silicon conductive rubber, carbon conductive rubber, ultra-thin conductive adhesive.

Application of conductive adhesive and related products: connection between flexible circuit board or flexible cable and LCD, connection between flexible circuit board or flexible cable and PCB, connection between flexible circuit board or flexible cable and membrane switch, connection between flexible circuit board or flexible circuit board.