Electronics Forum | Wed Nov 19 09:53:13 EST 2003 | blnorman
Anyone using Acrylic conformal coatings? We're looking into using one, but one of the drawbacks is the odor. We have problems with any material that has a distinctive odor and our operators. Also the lines we would use it require repair after coat
Electronics Forum | Wed Nov 19 14:02:43 EST 2003 | blnorman
We've been conformally coating for years (primarily silicones) and yes we have issues with both equipment and materials. We just don't have experience with acrylics.
Electronics Forum | Thu Nov 20 18:42:22 EST 2003 | jsloot
We too have recently got involved with conformal coating. We have had a good deal of sucess of cleaning the material off with gun wash. An aggessive solvent that does not harm the electronics and evaporates leaving no film
Electronics Forum | Wed Nov 19 21:54:04 EST 2003 | tvd911
Hi everyone, is someone in this forum familiar with the accuracy of placement. What is that number tell us. Appreciate for your attention.
Electronics Forum | Fri Nov 21 14:10:07 EST 2003 | Vincent
Thanks for your reply. I'm wondering if We have 2 machines, one can do +/-100um @ 3sigma and the other is +/-100 @ 4sigma. And how U come up the solution. thanks
Electronics Forum | Fri Nov 21 14:10:21 EST 2003 | Vincent
Thanks for your reply. I'm wondering if We have 2 machines, one can do +/-100um @ 3sigma and the other is +/-100 @ 4sigma. And how U come up the solution. thanks
Electronics Forum | Fri Nov 21 13:19:52 EST 2003 | John
Can anyone make recommendations on how to spec components for process compatibility? Our design group has always done it from an electrical standpoint only. Thanks John
Electronics Forum | Fri Nov 21 18:56:41 EST 2003 | jsloot
Gun wash is another term used for acrylic laquer thinner. We use DuPont 3642SC. We have much success in its use.
Electronics Forum | Mon Nov 24 14:19:25 EST 2003 | tenison
Josh, Check this site: http://www.electro-tech-online.com/ They have a lot of forums and one is electronic projects. Your question may already be answered. Tenison
Electronics Forum | Mon Nov 24 17:27:39 EST 2003 | rrr
typically when i've seen this problem it is because the back of the mylar is sticky. Have you tried different parts?
