Acogedor PCB Photosensitive Dry Film, Portable Photosensitive Dry Film (30cm x 500cm) for Making a PCB Board, Photoresistant Circuit Production Sheet

Does exactly what I need, useful for art and other fun things

Muy bueno para crear circuitos, difícil de encontrar en tiendas locales

Real pain to work with. Maybe it’s a skill issue but I had so much trouble getting a perfect bubble-free application. Tried ironing, tried a laminator, tried everything. What worked best was using a tiny plastic spatula to very slowly apply it down the workpiece, but that’s a slow and painful process. Also barely stands up to HCL+peroxide etchant. Usually by the time the etching is done it’s starting to peel up.

Works as expected

After trying multiple methods of adhesing this film to a copper clad, I found that this simply doesn't allow for the detail of transfer that I need. If you're looking for detailed transfer, I would say go with a pre-sensitized board.