Electronics Forum | Wed Nov 15 10:24:23 EST 2000 | Rkevin
I'm looking for what I call Mylar, for lack of a better name. We used it at Digital/Compaq to help us knead paste and also to check alignment of prints without actually applying any paste to the module. It was about 4-5 mils thick, clear and came in
Electronics Forum | Wed Mar 20 11:55:19 EST 2002 | slthomas
Interesting. Ours failed miserably. Of course we toss everything on the stencil at the end of a shift (they are instructed to let it run down to minimal volume on the stencil as they approach quitting time) so it's not an issue. We are more concer
Electronics Forum | Thu May 09 10:00:19 EDT 2002 | brianockert
I'd tend to agree with what the others have said. Check the basics, board supports, setup, wiper paper working correctly. If it's a humidity issue, try taking some paste, place it on a chem wipe, and roll it around a bit, which removes some of the mo
Electronics Forum | Thu Jul 22 06:33:28 EDT 2004 | Grant
Hi, I wondered how people warmed up solder paste at the start of the days production. I saw some paste mixers at a show, but only saw ones that mixed small solder paste tubs, not tubes. Can you get mixers that handle tubes. They said these mixers a
Electronics Forum | Fri Feb 16 09:16:19 EST 2007 | John S.
We conducted a DOE to establish our print setup parameters. These will of course depend on the paste you select, and the thing just runs. The techs store the head in a ziplock bag when not in use. When they need to run, they just attach the head,
Electronics Forum | Mon Nov 11 22:23:29 EST 2019 | dekhead
Pretty much paste dependent on what is required. I am not a huge fan of kneading unless absolutely necessary, so 15 minutes seems pretty short, and generally do only 2 strokes. Multiple print deposits is used when, for whatever reason you are not see
Electronics Forum | Sat Sep 04 06:01:49 EDT 1999 | Earl Moon
| Dear sirs, | | If you have experienced Proflow of DEK screen printer, please let me know the details of it. | | Best regards, | | Jame Bond | | James, Stir, don't shake is not good advice for cleaning proflo heads. This thing works great, bu
Electronics Forum | Sat Sep 04 07:11:34 EDT 1999 | JohnW
| | Dear sirs, | | | | If you have experienced Proflow of DEK screen printer, please let me know the details of it. | | | | Best regards, | | | | Jame Bond | | | | | James, | | Stir, don't shake is not good advice for cleaning proflo heads. Th
Electronics Forum | Thu Jul 22 21:26:29 EDT 2004 | Grant
Hi, It's removed from the fridge, and the tube is loaded into the stencil printer, however it's winter here right now, so it's still quite cold. It's Australia, so when I say cold, that's relative, however the room can be about 10 dec C in the morni
Electronics Forum | Tue Nov 01 19:53:23 EST 2005 | KEN
Um...for you mylar guys....esd safe? Why worry about the first two prints. Worry if they power up or not when sent to funcitonal test. Zapp! I think I know where this is comming from. It is not that uncommon to have a sacrificial print. However,
