Electronics Forum | Sat Oct 08 11:57:58 EDT 2016 | davef
A friend in the contract coating business said: "... ask why the wire is [teflon] coated in the first place, as only the solder joints should be coated in this situation as the flexing/bending of the wires will cause the coating to crack and flake of
Electronics Forum | Fri Feb 03 15:32:28 EST 2017 | westshoredesign
Not sure exactly what kind of coverage your looking to get but we use Dow Corning 3-1944, it's room-temp cure and rather thick, (think warm honey). But we have found it useful on several projects. http://www.dowcorning.com/applications/search/produc
Electronics Forum | Tue Feb 07 10:25:37 EST 2017 | ttheis
Thanks for the tip. I'm still getting familiar with the machine by reading the manuals as I have time. Was wondering what type of solvent you use to clean the dispensing mechanism parts? Or do you not clean anything and simply dispose of the syring p
Electronics Forum | Wed Apr 19 09:40:12 EDT 2017 | dontfeedphils
Thanks for the suggestion Rob, this might work for us in some cases. In most cases though, I'll need multiple coupons per PCB purchase (a coupon per coating "setup"). Currently talking to some PCB suppliers to see if anyone can offer an affordabl
Electronics Forum | Mon Aug 14 15:00:46 EDT 2017 | charliedci
We run a "no clean" soldering process, class II primarily, conformal coating using a Humiseal acrylic coating, applied by machine and by brush. We have seen very few coating issues in my 10+ years from contamination by body oils. We are not using glo
Electronics Forum | Wed May 16 08:48:14 EDT 2018 | charliedci
Looking for anyone that is familiar with Assymtek coating, 2004 model C-718, running on Windows NT. We experienced the blue screen of death (cannot find dll), had IT recover programming, install another hard drive in PC but now manual control of disp
Electronics Forum | Tue Aug 14 16:21:47 EDT 2018 | dontfeedphils
I'm looking for a strong, universal urethane coating remover/cleaner. It'll be used for cleaning equipment, mostly metal pieces, so I'm not worried about material compatibles. Just looking for the strongest, universal urethane conformal coat remo
Electronics Forum | Fri Nov 02 17:23:52 EDT 2018 | cbart
are these requirements outlined by your company or the manufacture of the part? if its your company is the product tested? if so the test guys don't usually like to power things up with water trapped in them or under them as it can cause some problem
Electronics Forum | Mon Feb 18 18:13:30 EST 2019 | slthomas
Has anyone found a durable, indelible inspection stamp ink? We have an extreme case of smearing/obliteration because we have the boards dip coated (Humiseal 1B73). The manufacturer of our stamps is zero help, i.e., the best I could get out of them
Electronics Forum | Tue Feb 19 14:07:29 EST 2019 | slthomas
I figured it was just going to take a little searching to find a (more expensive) stamp that used an (more expensive) indelible ink. Not the case. Just can't find anything at all, and the stamp manufacturers say not to use any ink but what they provi
