May 21, 2004 #1 R Richie Guest I found some potassium persulfate for a local pool supply warehouse. Does anyone know if this can be used as a PCB etchant? Rich
I found some potassium persulfate for a local pool supply warehouse. Does anyone know if this can be used as a PCB etchant? Rich
May 21, 2004 #2 L Leon Heller Guest http://www.geocities.com/leon_heller "Richie" <newsrichie@yahoo.com> wrote in message news:7e17385e.0405210117.180e541d@posting.google.com... I found some potassium persulfate for a local pool supply warehouse. Does anyone know if this can be used as a PCB etchant? Click to expand... Should be OK. Leon -- Leon Heller, G1HSM
http://www.geocities.com/leon_heller "Richie" <newsrichie@yahoo.com> wrote in message news:7e17385e.0405210117.180e541d@posting.google.com... I found some potassium persulfate for a local pool supply warehouse. Does anyone know if this can be used as a PCB etchant? Click to expand... Should be OK. Leon -- Leon Heller, G1HSM
