Unless one is very concerned with cosmetics or building >Ghz boards, there's no reason why Seal Brite could not be used for no clean assembly. Karen Tellefsen - Electrical Testing [log in to unmask] 908-791-3069 Bob Metcalf wrote: I would be surprised if this product is still available, especially in it's original form. As others previously stated, it was rosin in solvent. The problem with the original product is it required either solvent or semi-aqueous cleaning after soldering. In today's world of no clean fluxes, this product would not work. Perhaps they have formulated a no clean version. Regards, Bob Metcalf Atotech Western Regional Manager Cell 714-334-7667 E-Mail [log in to unmask] --------------------------------------------------- Technet Mail List provided as a service by IPC using LISTSERV 15.0 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 or (re-start) delivery of Technet send e-mail to [log in to unmask]: SET Technet NOMAIL or (MAIL) 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/contentpage.asp?Pageid=4.3.16 for additional information, or contact Keach Sasamori at [log in to unmask] or 847-615-7100 ext.2815 -----------------------------------------------------