Steve, Goes to drain. Frank Norman Raytheon [log in to unmask] 805-879-2745 "David Fish" <dfish@icubed To: "TechNet E-Mail Forum." <[log in to unmask]>, "Frank L Norman" .com> <[log in to unmask]> cc: 01/25/02 Subject: Re: Re: [TN] Water soluble solder mask 11:09 AM Frank, What, I believe, Steve is asking is: regarding your washer wastes do you: * Go to drain * Reclaim He is asking you this because some washable temporary solder masks contain fillers, like clay, that ruin carbon filters used in washer waste reclaimation systems. Dave Fish ----- Original Message ----- From: "Frank L Norman" <[log in to unmask]> To: <[log in to unmask]> Sent: Friday, January 25, 2002 7:28 AM Subject: Re: [TN] Water soluble solder mask > Steve, > > The batch washer is just like your dishwasher at home. It washes with a > saponifier for 9 minutes then preforms about 10 rinse cycles(resistivity > monitored), draining and filling with fresh DI water each time. > > Frank Norman > Raytheon > [log in to unmask] > 805-879-2745 > > > > > SteveZeva@AOL > .COM To: [log in to unmask] > Sent by: cc: > TechNet Subject: Re: [TN] Water soluble solder mask > <[log in to unmask] > ORG> > > > 01/24/02 > 06:44 PM > Please > respond to > "TechNet > E-Mail > Forum."; > Please > respond to > SteveZeva > > > > > > > Hi Frank! > > Question: Are you closed-loop with your water? > > -Steve Gregory- > > > Hi all, > > Looking for insight about using water soluble solder mask. > > We are currently using a latex solder mask made by Litton. But now the > question as been asked if water soluble mask could be used instead. Note, > batch washer(Aqueous Tech. Washer) is used to clean PWAs. > > Frank Norman > Raytheon > > -------------------------------------------------------------------------- ------- > 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 previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail 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 > -------------------------------------------------------------------------- ------- > --------------------------------------------------------------------------------- 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 previous postings at: www.ipc.org > On-Line Resources & Databases > E-mail 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 ---------------------------------------------------------------------------------