Electronics Forum: conformal coating (Page 4 of 108)

Re: conformal coating selection

Electronics Forum | Tue Dec 05 10:12:51 EST 2000 | blnorman

Being in the automotive electronics industry, we use silicone (Dow 4105 is one in particular). I'll ask the same question - What are your reliability requirements?

uv stable conformal coating

Electronics Forum | Tue Jan 13 19:55:09 EST 2004 | Tom B

Jacob, You might want to contact Mike Moninger at (941) 359-0933 @ Thermospray. http://www.thermospray.com

Un-cured conformal coating

Electronics Forum | Fri Oct 29 17:44:13 EDT 2004 | davidcb

Davef, thanks for inputs. I think your correct, we have since obtained some ionic analysis and sure enough there is relatively high chlorides on the bare pcbs. The toluene is controlled within dip tank / drying system, almost no exposure to workers.

AVR80 BA conformal coating

Electronics Forum | Wed Mar 04 09:07:01 EST 2015 | edmaya33

Hi All; Anybody here have experience in AVR80 BA DS65 CC process? I have an issue with the curing process at 28 degC RT. Can somebody recommend how to accelarate the curing without IR oven? thanks

Simple conformal coating machine

Electronics Forum | Tue Aug 18 21:42:48 EDT 2015 | comatose

Why not just pick up something like an old Camalot 1414 and use that? Then all the work other than rigging up a valve is already done. 1414s go for a couple or five grand in workable condition, especially without a pump.

Simple conformal coating machine

Electronics Forum | Thu Aug 20 02:17:09 EDT 2015 | armandogomez

Is going to be a lot of work to do something like that, money and time, why not buy something on the market? camalot is a good brand or PVA is another brand.

conformal coating machine

Electronics Forum | Thu Mar 21 19:57:54 EDT 2024 | compit

I am looking for a machine to protect PCBs against moisture with varnish. It doesn't have to be very efficient, it seems that one for a desk is enough. What to look for? Is it worth looking for a used one? Best available in Europe.

Simple conformal coating machine

Electronics Forum | Thu Sep 10 17:13:31 EDT 2015 | tombstonesmt

There are factors that manufacturers have taken into consideration when dealing with coating. On/off times, dispense speeds, heights, etc.. Dedicated software with tools to easily map out paths are a godsend. We made our own coating machine with a s

Problem with conformal coating

Electronics Forum | Wed Feb 23 22:38:28 EST 2005 | davef

We: * Cure 1B73 according to spec in a heat box, like a Blue-M * Clean nozzles [one set in use, one set being cleaned] in thinner in a bronson ultrasonic cleaner * Haven't evaluated coatings in years, but would do it according to J-STD-001C, Reqmnts

Simple conformal coating machine

Electronics Forum | Thu Aug 27 10:12:07 EDT 2015 | fcmtechnician

Hi buy a manufactured machine! is not hard to build one, but the know how after you build it is the key point for you! Are you able to build and control the applicator to coat your board? are also some Budget machine on this area, look for Dima, Ca


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