Electronics Forum | Wed Dec 11 14:51:05 EST 2002 | steve
I've used a wire brush on a drill then rinsed in a bucket of water.
Electronics Forum | Sun Sep 05 14:47:58 EDT 2004 | Irun
What do you think to use distilled water to rinsing? Irun
Electronics Forum | Tue Aug 30 15:05:23 EDT 2005 | Shean Dalton
Dear Ing, Have you analyzed why some RF device aren't operational after washing? An assumption is that failures are related to the ultrasonic energy applied. Other possibilities are for poor rinsing, poor drying, inadequate washing on those failed
Electronics Forum | Wed Jan 17 10:01:49 EST 2007 | lyetc
Hi...have you try ultrasonic cleaning before rinsing?
Electronics Forum | Wed Dec 03 08:39:09 EST 2008 | sys_steven
boards are polyimide, and it is an ipa rinse with the solvent cleaner.
Electronics Forum | Tue Jan 26 12:25:14 EST 2010 | krrayl
Standard Prep for waxes and oil includes Acetone wash/rinse/dry.
Electronics Forum | Tue May 04 08:14:33 EDT 2010 | rgduval
Rinse them clean. Blow them out with some shop air. And let them dry in an oven for awhile.
Electronics Forum | Tue May 25 11:37:50 EDT 2010 | davef
Where on the assembly is the dewetting occurring? Factors that influence dewetting usually involve non-ionic contamination such as: * Residues from board manufacture including silicone surfactants from solder resist & HASL rinse contamination * Comp
Electronics Forum | Tue Feb 01 12:02:56 EST 2000 | Mike Konrad
Your question may be answered in two parts. First, if you are using a water soluble (OA) paste, then water is an excellent �solvent�. Water, in one way or another, is used to clean all fluxes and pastes from PCB�s. In some cases, a chemical is add
Electronics Forum | Thu Mar 28 13:25:43 EST 2002 | Mike Konrad
Hi Dave, No-clean paste is more difficult to remove in post-reflow cleaning applications. In stencil, misprint and tool cleaning applications however, no-clean paste poses no extra degree of cleaning difficulty. There are few special requirement
