| https://www.eptac.com/soldertip/soldertip-38-clean-vs-no-clean-fluxes/
SolderTip #38: Clean vs No-Clean Fluxes - EPTAC - Train. Work Smarter. Succeed Looking for solder training standards, manuals, kits, and more
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/select/technologies-or-options/microdrop-flux-dispenser
specific locations without overspray - Ideal for micro flux deposition of flux to small solder sites with unparalleled accuracy and minimal flux consumption - Provides true no-clean processing since flux is
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/blog/060717-how-dispensing-components-work-together-to-reduce-costs
How Dispensing Components Work Together to Reduce Costs Nordson EFD Corporate | Global Directory | Languages Division Only All of Nordson Home Products Accessories
| https://www.eptac.com/soldertips/issues-of-burnt-flux-on-class-3-pcb-assemblies/
. Secondly, if the residues are burnt it will impact the ability to visually inspect the solder joints, so it has to come off. You mention burnt flux for a no-clean process, again, this is an issue with the chemical material phase changes which happens with the residues once they exceed their boiling temperatures
Heller Industries Inc. | https://hellerindustries.com/reflow-oven-flux-removal/
Reflow Oven Flux Removal System - Heller Home » Reflow Oven Flux Removal System Reflow Oven Flux Removal System – Low Temperature Catalyst Clean flux removal
| https://www.eptac.com/soldertips/soldertip-44-ipc-guidelines-for-flux-selection-and-use/
. The answer is NO, IPC will not provide information as to which flux one should use as it does not know the functionality of the board or the product. IPC will, however
ASYMTEK Products | Nordson Electronics Solutions | https://www.nordson.com/en/divisions/efd/resources/solder-faqs
residue. What should my no-clean residue look and feel like? No-clean residues should be colorless or nearly so to facilitate visual inspection. They should be tack free and fairly brittle, allowing for easy penetration of test probes without clogging
| https://www.eptac.com/soldertip/issues-of-burnt-flux-on-class-3-pcb-assemblies/
. Secondly, if the residues are burnt it will impact the ability to visually inspect the solder joints, so it has to come off. You mention burnt flux for a no-clean process, again, this is an issue with the chemical material phase changes which happens with the residues once they exceed their boiling temperatures
| https://www.eptac.com/faqs/soldertips/soldertip/issues-of-burnt-flux-on-class-3-pcb-assemblies
. Secondly, if the residues are burnt it will impact the ability to visually inspect the solder joints, so it has to come off. You mention burnt flux for a no-clean process, again, this is an issue with the chemical material phase changes which happens with the residues once they exceed their boiling temperatures
| https://www.eptac.com/faqs/ask-helena-leo/ask/excess-flux-causing-intermittent-connection-issues
. In Rev E of the document it is in section 10.6.4 Cleanliness – Flux Residues – No-Clean Process – Appearance, which is in section
winsouce.jpg)