Electronics Forum | Wed Aug 11 02:53:44 EDT 2004 | praveren_madaan@jabil.com
Hi Abraham, We are using SC10 solvent from Alpha which is ment for No clean flux residue cleaning. Thanks
Electronics Forum | Wed Sep 01 09:12:04 EDT 2004 | Chen
Hi Shean, Thanks for your advise. But what kind of chemical i needs to add inside to the washing machine when cleaning. Regards, Chen
Electronics Forum | Wed Dec 15 08:21:11 EST 2004 | pjc
Here are three VOC free chemistry suppliers. Their chemistries will clean no-clean and RMA flux residues: www.zestron.com www.kyzen.com www.envirosense-inc.com
Electronics Forum | Sat Apr 23 20:07:22 EDT 2005 | molosse21
Does someone use Ultrasonic washing machine to remove nc or rma flux residu from the pcb??? I have no experience with this device and I plan to use this for a very small production lot Do you recommand this ??? How are your results ??? What kind
Electronics Forum | Thu May 26 21:13:17 EDT 2005 | thaqalain
Factors that affect the solder joint quality are *envirinmental condition(i.e.,humidity) *contamination *Flux residues *all of the above
Electronics Forum | Thu Jul 14 13:45:32 EDT 2005 | slthomas
We've only seen it done by accident, and the result was a lot of white flux residue. You do need to make sure you get it all off, and to do so most likely means using a saponifier like sara suggested.
Electronics Forum | Tue Aug 23 09:02:12 EDT 2005 | Bob R.
There are several methods in IPC-TM-650 depending on whether you're testing for the effect of flux residues or board cleanliness. They're available for free download here: http://www.ipc.org/contentpage.asp?PageID=4.1.0.1.1.6
Electronics Forum | Fri Nov 11 04:13:23 EST 2005 | arnold
we are manufacturer of molded type transformer and we soldered are units using wave soldering machine and then we washed the units to remove flux residue. what materials or any process for us to eliminate the process of washing after wave soldering.
Electronics Forum | Wed Jan 04 13:13:41 EST 2006 | mariss
It was suggested that a delay between reflow and washing the boards (hours?) would allow the water soluable flux residue to somehow damage the X7R capacitors. I'm wondering if that makes sense at all? Mariss
Electronics Forum | Mon Feb 13 13:23:03 EST 2006 | pjc
Here are some cleaning chemistry companies that have products to clean no-clean flux residues: www.zestron.com www.kyzen.com www.petroferm.com They all have engineers on staff that can assist with setting up a custom cleaning process.
