Electronics Forum | Wed Dec 04 02:46:15 EST 2019 | collum
We use the flux Cobar 94-SEL with excellent results. It is a special flux for selective soldering process. When the temperature of the board with flux (preheating or during soldering) reach more 130°C, the rests of flux are deactivated (no more dange
Electronics Forum | Thu Jan 27 17:54:37 EST 2000 | Steve Harshbarger
Casimir, I have seen exactly what you are experiencing with the Kester 958 on other wave lines. No clean fluxes vary in how much flux residue is visually left behind. These no clean residues are typically not harmful to the PCB, but they are often
Electronics Forum | Fri Jan 13 12:46:45 EST 2006 | james
Also is tacky flux the same as gel flux?
Electronics Forum | Wed Dec 29 12:27:39 EST 2010 | davef
Flux evaluation * J-STD-004, Requirements for Soldering Fluxes * IPC-A-610, Acceptability of Electronic Assemblies
Electronics Forum | Wed Jan 26 17:02:22 EST 2000 | Morris
One thing I've found that will create that white residue is when moisture comes in contact with that flux. 1. Verify that you are not introducing any moisture with the compressed air supply at the foam fluxer. 2. Replace the flux and clean the flu
Electronics Forum | Tue Jan 08 17:29:20 EST 2002 | davef
Your research is on track. NC flux needs to reach activation temperature. Also, do not depend on the corrosion characteristics associated with the flux classification (ie, L1, L0, M1, M0, etc.), until the flux is activated by exposure to soldering
Electronics Forum | Mon Nov 04 12:50:23 EST 2002 | babe
Sorry for being late on the reply. Whatever you do, flux from the container or the manufacturers flux pens. Stick witht the same chemistry. Mixing chemistries, IE: different fluxes will create more problems in rework than you will see if you use the
Electronics Forum | Tue Jun 29 13:52:32 EDT 2004 | microniks
Where to find detailed information on fluxes? No one seems to know the real difference between Rosin fluxes with colophan, Resin fluxes or synthetic Resin fluxes, No Clean, Low Residues, VOC-Free, Halide-Free, Water Washable with alcohol base, Resin-
Electronics Forum | Tue Jun 29 13:56:27 EDT 2004 | Pierre
Where to find detailed information on fluxes? No one seems to know the real difference between Rosin fluxes with colophan, Resin fluxes or synthetic Resin fluxes, No Clean, Low Residues, VOC-Free, Halide-Free, Water Washable with alcohol base, Resin-
Electronics Forum | Mon Aug 24 07:32:34 EDT 2009 | hurr
Hi Joane, this flux is primarily designed for wave soldering. I think that manual soldering it´s possible. Certainly it´s very hard to dispensing correct amount of the flux. Succinic acid is one from all ingredients of this flux. If you have this
