Electronics Forum: flex (Page 41 of 89)

MPM SPM Supplies

Electronics Forum | Thu Feb 22 18:34:09 EST 2007 | Cmiller

I dug out my old info, the "quick-flex" tooling upgrade was $2750.00 about 6 years ago and you can upgrade the software to show you where to place the pins I guess for another $750.00 with a 10% discount for buying both. That was awhile ago.

Rigid Flex Wave Soldering

Electronics Forum | Wed Apr 04 16:54:58 EDT 2007 | pjc

Maybe more baking time is needed. Topside board temp too low. Moisture trapped in board. Top of through hole capped by component and trapping flux. http://www.speedlinetech.com/electrovert/electrovert-troubleshooting/index.htm

Rigid Flex Wave Soldering

Electronics Forum | Wed Apr 04 17:40:39 EDT 2007 | davef

Rob: How do you rework blow-holes and pin-holes? PTH plating thickness SB 1 thou or greater. Epoxy is hydroscopic. So, you should control the environment and/or bake the moisture from the boards before soldering. Search the fine SMTnet Archives f

VacuNest

Electronics Forum | Wed Apr 18 10:09:32 EDT 2007 | Mark

Hello, Does anyone uses shape memory board support for screen printer called VacuNest from Novatec company.? Is it realy worthy to buy it and flex solution? What is cons and prons? Regards Mark

100% solder coverage

Electronics Forum | Sat Sep 15 08:32:57 EDT 2007 | davef

Russ Not that we want to give Matt Kehoe an open shot, but are you sure that flex can stand-up to Sipad?

Board support

Electronics Forum | Thu Nov 08 07:45:03 EST 2007 | hussman

We use the Gel Flex from MPM. Made a different base for each machine. Works well for most boards, but you may need additional pin support for larger boards. No tools, no vaccum hoses, no missprints (which Grid Lock is famous for), and best of all

Board support

Electronics Forum | Thu Nov 08 09:24:37 EST 2007 | pjc

Here's another outfit that makes a board support system: http://www.production-solutions.com/ The Gel-Flex may fit in a DEK. The gel blocks and pins in the kit are 4cm high. Not sure what the centernest depth (from conveyor belt to bottom plate) i

converter slitter machines

Electronics Forum | Mon Feb 18 17:12:38 EST 2008 | flipit

I used the Rosenthal sheeter or slitter when I worked in flex circuits. Do you want to go from roll to sheet sheet stock? These machines worked very well for us. http://www.rosenthalmfg.com/

Gel-Flex

Electronics Forum | Fri Apr 04 07:36:07 EDT 2008 | logannsan

Does anyone use this product? If so how well does it work for you? Do you purchase it straight thru speedline, or is there another vendor? Thanks for any info.

Gel-Flex

Electronics Forum | Fri Apr 04 08:41:02 EDT 2008 | ck_the_flip

ZOINKS!! Yet another thread on PCB support. These discussions get *almost* as heated as - dare I even mention - stencil cleaning. Let the fireworks begin!


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