Printed Circuit Board (PCB)

Developing, Etching and Stripping

There are independent processes and in-line processes, such as DES (Developing, – Etching – Film Stripping) and SES (Film Stripping – Alkaline Etching – Tin Stripping).

Developing

Dry Film Development: it develops the film that is not exposed to the light, keeping the copper safe.

Solder Mask Development: it develops the mask of the zones that have not been exposed to the light, keeping the copper safe.

  • Dosage controlled by several parameters. (PH, conductivity, etc.)

CONTACT

C/Sarobe nº 4. Pol. Ind. Abendaño.
20800 Zarautz (Guipúzcoa). SPAIN
T: +34 943 10 42 56
F: +34 943 84 70 88
E: maquinaria@lmp-lumiplas.com