Resent-Date: Mon, 23 Dec 1996 13:16:03 -0800 Resent-Sender: [log in to unmask] Old-Return-Path: <[log in to unmask]> Date: Mon, 23 Dec 1996 10:29:39 -0800 (PST) Message-Id: <[log in to unmask]> From: [log in to unmask] (Timothy Gaylor) To: [log in to unmask] Subject: Re: Copper plating Content-Type: TEXT/PLAIN; CHARSET=US-ASCII Content-Transfer-Encoding: 7BIT MIME-Version: 1.0 (WebTV 1.0) Resent-Message-ID: <"1musg1.0.P0J.jrilo"@ipc> Resent-From: [log in to unmask] X-Mailing-List: <[log in to unmask]> archive/latest/8801 X-Loop: [log in to unmask] Precedence: list Resent-Sender: [log in to unmask] We have since the beginning of this problem, have changed out the brightner lines and replaced them with new lines.As they were coated on the inside with black (assuming fungus). The new lines were installed inside black conduit tubing. The tubing was for the idea that the fungus was growing from light exposure. The size of the nodules are around .1 to .2mil, extremely small in fact, too small too cross section and evaluate. Sombody recommended at one time to add a small amount of copper sulfate solution, do you have any comments on this? T. Gaylor *************************************************************************** * TechNet mail list is provided as a service by IPC using SmartList v3.05 * *************************************************************************** * To unsubscribe from this list at any time, send a message to: * * [log in to unmask] with <subject: unsubscribe> and no text. * *************************************************************************** * If you are having a problem with the IPC TechNet forum please contact * * Dmitriy Sklyar at 847-509-9700 ext. 311 or email at [log in to unmask] * ***************************************************************************