A lot of the questions about this would be answered if you go get the November issue of Electronics Now. The foil is "pre-etched" for a couple of minutes to prepare the surface to accept the toner, then cleaned when finished with xylene and a light brushing with fine steel wool. Martin R. Green elimar@bigfoot.com ---------- From: Tjaart van der Walt[SMTP:tjaart@wasp.co.za] Sent: Thursday, October 02, 1997 12:28 AM To: PICLIST@mitvma.mit.edu Subject: Re: [OT] A new way to make PCB's > > (feeling a little uncomfortable about running foil through my HP3) How can a conductive foil be used in a xerographic process? (Wet a small section in the middle of a page and try to print on it) -- Friendly Regards Tjaart van der Walt mailto:tjaart@wasp.co.za _____________________________________________________________ | WASP International http://www.wasp.co.za/~tjaart/index.html | | R&D Engineer : GSM peripheral services development | | Vehicle tracking | Telemetry systems | GSM data transfer | | Voice : +27-(0)11-622-8686 | Fax : +27-(0)11-622-8973 | | WGS-84 : 26010.52'S 28006.19'E | |_____________________________________________________________|