Printed circuits

Single sided not presensitized boards.

Double sided not presensitized boards.

Ferric perchlorid. Ready to use.

Single sided presensitized boards.

Double sided presensitized boards.

Originally produced for a film to produce "front" for appliances or aluminum plates.

for +- 1/4 m².

ChemTin is a completely new, electroless dip tin bath in powder form, which deposits at room temperature, high quality and homogeneous tin layers of very good solderability and pleasant finish.

It removes all ferric chloride stains.