Electronics Forum | Wed Feb 16 12:17:02 EST 2011 | duso02
I haven't had to remove that specific coating before but we regularly remove dow 2577 and other SR with Humiseal 1090 stripper.
Electronics Forum | Fri Aug 28 08:52:13 EDT 2009 | duso02
Yes, you must thin Dow CC for any spray operations. We use Dow 2577 daily for multiple customers and we always thin it for spray operations and 2577 is considered medium viscosity. Dow recommends using up to 60% solvent (Xylene). Your 2620 is low vis
Electronics Forum | Tue Feb 08 17:23:55 EST 2011 | bandjwet
Has someone had really good experience with the softening of silicone conformal coating using a specific chemical? One of our clients just came in with a board with Dow 1502 silicone coating on it. We generally mechanically remove the coating for re
Electronics Forum | Thu Jul 07 10:07:40 EDT 2011 | duso02
Interesting stuff. I must admit that I am unfamiliar with that product but we use quite a bit of Dow and they are overall excellent silicone coatings. We do nothing but conformal coating here and bubbles are usually from curing to quickly. Without kn
Electronics Forum | Thu Oct 17 12:01:09 EDT 2013 | pavel_murtishev
Gentlemen, Have no idea how to remove fully polymerized silicone elastomer resides from a particular product. Product housing has not been designed for filling. Having polymerized, elastomer (DowCorning SylGard 160)expands and gets out of filling ho
Electronics Forum | Fri Feb 08 06:26:03 EST 2008 | jdumont
Hey that was me way back! Anyways, use Dow 3140 (self leveling) or Dow 3145 (peanut butter consistency) and call it a day. No out gassing/acidic properties. 3140 also contains a UV tracer for black light inspection. Any tall caps should be epoxied if
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?
Electronics Forum | Mon Jul 26 17:51:34 EDT 1999 | ScottM
| Does anyone know where I can find the supplier of an adhesive RTV5204. | Dow Corning has an Adhesion Promoter called P5204, that's the best I've been able to find. Hope it helps, Scott
Electronics Forum | Wed May 28 11:56:18 EDT 2003 | blnorman
Yes we are using "silicones", but to find this contaminant we were looking for "silicon" the element by SEM/EDS. We use Dow materials and my contact there is checking to see if they have any info.
Electronics Forum | Thu Jun 24 22:59:49 EDT 2004 | Ken
I was wondering what Dow Corning has done with all those silicone breast implants? B or C cup would work nicely (in the stencil printer).
