Electronics Forum | Mon Jun 18 08:33:25 EDT 2018 | geethu
Hi,We are in RFµwave assembler and one the customer requirement need conformal coating cover the chipcomponent metalisation solder fillet. We made as per customer requirment and ship the parts to customer. Again the customer do pick & place our compo
Electronics Forum | Thu Jan 30 15:41:52 EST 2003 | MikeF
The easy part is to determine which parts should be coated. The harder part is making sure the parts that should not be coated do not get coated. I don't even want to think about the amount of labor and materials I've lost due to conformal coat get
Electronics Forum | Mon May 10 15:17:37 EDT 1999 | C.K.
| If I clean my assembly and find no visable contamination with the unaided eye, do I need to do cleanliness testing prior to conformal coating? | More than likely, you're okay if you can't see any contamination with the unaided eye. However, the
Electronics Forum | Tue Nov 01 09:16:03 EDT 2011 | austinpeterman
Hello, Looking for a solution to silicon conformal coating wicking up into connectors. We build IPC-A-610 class 2. We are using a PVA 650 with Dow Corning 1-2577 conformal coating. We have solder joints that must be coated 1.25mm from the connecto
Electronics Forum | Mon Aug 04 10:28:55 EDT 2003 | jseagle
Dave, Where can I get the rubber boots you are talking about? We are going to have to start doing 100% conformal coating of boards for some of our customers in high volume, we currently only do a selective coat. We currently use a silicon coating,
Electronics Forum | Mon Jul 13 11:21:52 EDT 2020 | dontfeedphils
1) Viscosity measurement of the coating prior to spray, spraying and charting metal coupons for sprayed and cured thickness of the coating at various points of the conformal coat run 2) Yes, manual inspection 3) No, it wasn't able to inspect with t
Electronics Forum | Fri Jan 12 06:45:52 EST 2024 | calebcsmt
When conformal coating a PCB, when it comes to components such as alum caps, if no keep-out specified for SMT, would you recommend coating the entire component, or would you only coat the bottom portion (where conductors/leads are present) Moreover,
Electronics Forum | Tue Jan 31 12:19:29 EST 2017 | ttheis
We're looking to add conformal coating to some of our pcb's which range from 2x2" to around 6x6". I would like to use a coating material that is not nasty smelling requiring ventilation or filtration if possible. Are there conformal materials that ar
Electronics Forum | Mon Aug 04 15:27:44 EDT 2003 | A
FYI: Nordson lover. Asymtek is a Nordson company. The Nordson SelectCoat is on the Asymtek web site
Electronics Forum | Sat Jun 12 03:51:17 EDT 2004 | Andy Wong
Hi, Can this machine control the coated thickness very tight and good repeatability. Thanks.
