FD-2940 dry film is a new water-soluble laser direct imaging dry film developed for the PCB industry, with excellent hole capping performance and anti-plating ability, fast exposure speed, high resolution, high adhesion, and easy identification of Mark points in the inner layer, which helps enterprises to improve product yield and increase production capacity.

FT-3650A dry film is a new type of semi-high-sensitivity dry film developed for the new needs of the PCB industry, which can realize simultaneous operation under UV and LDI exposure machines, with excellent hole-covering performance and anti-plating performance, high resolution, high adhesion Power, rapid film removal, and less development scum.

FH-1500 dry film photoresist is an aqueous processable photosensitive dry film newly developed for PCB and FPC. It has excellent tenting property, fast developing speed and outstanding stripping property. It is designed for acid plating, tent-and-etch, and print-and-etch applications.

FT-3638 dry film is a new water-soluble dry film developed for the PCB industry. It has excellent cap hole performance and anti-electroplating performance (copper, tin, nickel), high resolution, high adhesion, fast film removal, and floating development.
Less slag helps companies improve product yield and increase production capacity.

Dry film FT-2538 is an aqueous processable photosensitive dry film newly developed for PCB and FPC. It has excellent tenting property, fast developing speed and outstanding stripping property. It is designed for acid plating, tent-and-etch, and print-and-etch applications.

Dry film is a kind of polymer compound, it can produce a kind of polymerization reaction (the reaction process of synthesizing polymer from monomer) after being irradiated by ultraviolet rays to form a stable substance to adhere to the board surface, so as to block electroplating and etching. Function. .