Photosensitive Dry Film for PCB 15cm x 2m

The Photosensitive Dry Film for PCB is a professional-grade photoresist film designed for DIY and hobbyist printed circuit board fabrication. Measuring 15cm x 2m, this generously sized roll provides ample material for multiple PCB projects, making it an excellent choice for electronics enthusiasts, engineers, and students exploring home PCB manufacturing.

This dry film photoresist adheres directly onto copper-clad boards and is exposed using UV light through a printed transparency mask. Once developed, it creates precise, clean circuit traces that resist chemical etching, allowing accurate reproduction of intricate PCB layouts with sharp, well-defined edges.

Compatible with standard sodium carbonate or sodium hydroxide developers and common ferric chloride or ammonium persulfate etchants, this film integrates seamlessly into most home PCB etching workflows. Its consistent sensitivity and reliable adhesion ensure repeatable results across single and double-sided boards.

An essential material for anyone building custom PCBs at home or in a small workshop.

Specification:

• Product Type : Photosensitive Dry Film (Photoresist)
• Dimensions : 15cm x 2m
• Application : PCB Fabrication / UV Exposure
• Exposure Source : UV Light (UV Lamp or Sunlight)
• Developer : Sodium Carbonate or Sodium Hydroxide Solution
• Compatible Etchant : Ferric Chloride, Ammonium Persulfate
• Board Compatibility : Single & Double-Sided Copper-Clad Boards
• Storage : Cool, Dark, Dry Place
• Sold As : Per Roll