A positive working photoresist PCB board for use with a UV exposure unit. The board is protected by a black plastic film.
Base material: FR4 epoxy woven glass laminate
Board thickness: 1.6mm
Coating thickness; 7 microns
Copper foil cladding thickness: 35µm
Dimensions: 100mm x 160mm
No of sides: 1
Photo Resist: Positive working
