[ and sturdy Material] Made of black plastic, 30cm*500cm in size, weighing approximately 150g for and sturdy circuit production.
[Superior Adhesion and Hole Coverage] Exceptional adhesion to almost all surfaces with excellent coverage of holes.
[Excellent Ability for Pcb Applications] Suitable for plating, hole covering, and the etching process with high resolution and image clarity.
[Easy to Use and Highly Versatile] Simply uncover, paste, print, expose, develop, etch, and demould for effortless circuit board production.
[Photographic Film for Sensitive Circuit Board] This photosensitive dry film transforms pcb into a sensitive circuit board.

Spec:

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