1109 conformal coat cleaner results

Electronics Forum: conformal coat cleaner (Page 8 of 111)

conformal coating

Electronics Forum | Mon Apr 04 13:06:01 EDT 2005 | davef

Here you go: * Wood sealing http://www.paintdocs.com/webmsds/webPDF.jsp?SITEID=DURA∏no=86300000&doctype=MSDS〈=E * Board sealing http://www.mgchemicals.com/msds/english/liquid/4223.pdf

conformal coating

Electronics Forum | Thu Jul 07 00:53:12 EDT 2005 | Gary Bremer

Curtiss-Wright uses MIL-I-46058 at present. Any suggestions on how to approach engineering and update the drawings for new contracts?

conformal coating

Electronics Forum | Fri Apr 17 08:52:03 EDT 2015 | charliedci

Thanks for the info Sarason. The UVCL is a Urethane. Did not want that hard of finish (for solder rework issues). We like the Acrylic as acetone will remove cured material for solder rework.

Conformal coat material dispensed through epoxy needle?

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

Conformal coat material dispensed through epoxy needle?

Electronics Forum | Tue Jan 31 13:41:41 EST 2017 | tombstonesmt

Dow Corning 3-1953 is widely used when it comes to silicone based conformal coatings. Low odor, medium viscosity, can be atomized or needle dispensed. We have our operators fill syringe cartridges for any minor touch up.

Conformal coat material dispensed through epoxy needle?

Electronics Forum | Wed Feb 01 12:24:48 EST 2017 | ttheis

Thanks, I'll give that a try!

Conformal coat material dispensed through epoxy needle?

Electronics Forum | Mon Feb 20 13:02:22 EST 2017 | ttheis

We tried both of these suggestions and the 3-1953 is less viscous than the 3-1944 so it will flow better on the board for our conformal coating application. What cleaning solvent is recommended for cleaning off the auger parts, etc.? I haven't been

Conformal coat material dispensed through epoxy needle?

Electronics Forum | Fri Feb 03 15:39:01 EST 2017 | ttheis

Thanks, we'll try this too. We aquired an asymtek millenium for dispensing selectively. It is setup for epoxies with a needle dispense head so we'll try to make it all work for us. One-part silicones seem to be the popular solution.

Conformal coat material dispensed through epoxy needle?

Electronics Forum | Mon Feb 06 16:15:08 EST 2017 | ttheis

Great, that is encouraging. I did order a few needle sizes from McMaster to try out when we get the machine setup. What do you recommend for clean up the equipment?