Feature

●Photographic films are suitable for plating, vias and etching processes.
●Photographic film, also known as dry film, is used in the production of PCB boards, which are pasted onto the PCB board to make a photographic circuit board.
●Clear image after exposure of the photographic film.
●Photographic films have a high hole covering capacity and high resolution.
●Photographic films have excellent adhesion to almost all surfaces.


Description

Features:
Photographic film, also known as dry film, is used to make PCB board, stick it on top of the PCB, it will become a sensitive circuit board.Suitable for plating, hole covering, and the etching process.Excellent ability to cover holes, high resolution.Excellent adhesion to almost all surfaces.Image clarity after exposure.
Steps of use:
1. Film uncovering, the photographic film is sandwiched between two layers of films.
2. Film pasting, clean and paste flat.
3. Heat slightly to fix with electric iron.
4. Print circuit board film.
5. Exposure
6. Develop
7. Etch
8. Demould

Specification:
Color: black
Material: Plastic
Dimension: 30cm*500cm / 11.8*197in
Weight: approx. 150g

Package List:
1 * Photosensitive film