Hans: For imaging, you could laminate them with a hot clothes iron and expose them outside on a sunny day. Probably want to be at the equator on the solar equinox to prevent undercut and maintain proper line width. Of course a swimming pool with sodium carbonate would be perfect to develop them in. They could be towed around in a little row boat to assure even solution flow across the panel for uniform developing. Geez, I need a vacation. Mike Barmuta -----Original Message----- From: Hinners Hans M Civ WRALC/LUGE [mailto:[log in to unmask]] Sent: Friday, May 17, 2002 8:08 AM To: [log in to unmask] Subject: Re: [TN] really big boards Hey Guy, I can't say I've every seen or heard of an exposure unit that large or a lam press if it's multilayer that it could fit in. (You'd need a crane for the caul plates.) It must be Friday. Hans -----Original Message----- From: Guy Ramsey [mailto:[log in to unmask]] Sent: Friday, May 17, 2002 7:14 AM To: [log in to unmask] Subject: [TN] really big boards Anybody know where we can get quotes on 4 by 8 boards. Yes, four foot by eight foot boards. We do not need through hole plating but we do need images on both sides, oh yeah and thin 1mm or so. Guy Ramsey Senior Technician / Instructor <outbind://56/www.aciusa.org> E-Mail: [log in to unmask] <mailto:[log in to unmask]> Ph: (610) 362-1200 x107 Fax: (610) 362-1290 --------------------------------------------------------------------------------- Technet Mail List provided as a free service by IPC using LISTSERV 1.8d To unsubscribe, send a message to [log in to unmask] with following text in the BODY (NOT the subject field): SIGNOFF Technet To temporarily halt delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL To receive ONE mailing per day of all the posts: send e-mail to [log in to unmask]: SET Technet Digest Search the archives of previous posts at: http://listserv.ipc.org/archives Please visit IPC web site http://www.ipc.org/html/forum.htm for additional information, or contact Keach Sasamori at [log in to unmask] or 847-509-9700 ext.5315 ---------------------------------------------------------------------------------