Etch resist pen

After a lot of searching and some trial and error, I finally found a good resist pen for electrolytic copper etching. I had been using a sharpie paint . What we have here is a double ended etch resistant marker pen , one end is a fine point, and the other is a medium one (pcb in picture not included). New tool holder for pantograph to hold an etch resist pen.

I am using here s Staedtler lumicolor pen to transfer.

The ink eats off by the time the copper is done . A nylon tipped pen for fast fabrication of perfect printed circuit boards. For drawing or touching up etch resist circuits or PC boards and on positive films. This product has been discontinued. Black felt tip pen for labels and touch-ups on artwork or etch resist (directly on the PCB or on the positive).

Can be removed with alcohol. Rather than pay a fortune for etch resist pens for PCB layouts. Can I just acquire some pens from the stationary cupboard at work WHich one .

Direct etch resist pen ideal for photo resist pattern touch-up or direct-etched boards with tight spaces. A resist pen just forms a thicker layer than a marker would do, giving. They can print on copper-clad FRto make reasonably good etch resist. Free delivery and returns on eligible orders.

To use the pen , simply press the tip to promote ink flow and apply slow, even pressure in use. Being waterproof it is also great for labeling things on or about the. Permanent Blue Ink Waterproof Pen. Etch resist ink pen , black, pack of 5. Buy today from Circuit Specialists. Cleaning Products for Electronics.

Prototyping and Circuit Repair. Description, PEN ETCH RESIST. Manufacturer, MEGA ELECTRONICS. Etch Resist Pen - For PC boards and on positive films. Removes with stripping solution.

STAEDTLER ( E 318-3) Blue Lumocolor fine-tip permanent marker with waterproof properties.

Apart from the obvious uses ( it is a marker pen after all) this . Lacquer ink resists etching. DIRECT ETCH RESIST PEN , EXTRA FINE POINT,BLK. May also be used on clear films for positives. Not compatible for use with Sodium Persulfate and Ammonium Persulphate.

This etch resist pen from Staedtler is ideal for using on plain copper boards. Producing a blue ink for preparation and artwork. Click here for more details about . This is a double ended etch resistant marker pen , one end is a fine point, and. Designed mainly for designing PCB and touching up your PCB prior to etching.

Compatible for use with ferric chloride. These pens are filled with lacquer ink that is resistant against aqueous etch solutions. Ideal for photo resist pattern touch-up or for direct-etched boards with tight .