Nazdar 226 Black Alkali Removable Etch Resist Ink - Black quote The primary difference between the

The primary difference between the two products is that Optilux™ 507 is more opaque than the Optilux™ 505

Electrical Options:120 v

Screen opener directions

print underbase ink through finer mesh counts (230 to 305 t/in or 90 to 120 t/cm mesh)

Exclusive Touch Screen Controller with New Multi-swipe gestures

Nazdar 226 Black Alkali Removable Etch Resist Ink - Black quote The primary difference between theThe simplicity of application and stripping with inexpensive caustic solutions makes these inks most attractive to circuit board manufacturers. Nazdar's Alkali Removable Resist Inks provide maximum resistance to etchants and are ideal for print and etch boards. They offer considerable cost savings over solvent removable resists and are distinguished by excellent printability for fine line circuit configurations.