In a message dated 3/16/2001 12:12:03 PM US Eastern Standard Time,
[log in to unmask] writes:

<<
 Is there some sort of dye that could be put into the flux that wouldn't hurt
 the chemistry of the flux, would wash off completely, and not turn other
 things colored? >>

I have used a couple of colors, red and blue, that come in concentrate.  It
takes about 2 oz to dye a drum.  I will leave a small amount of color on the
PCB, less noticeable on green and more noticeable on CEM (beige colored).

Jon Moore

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