Heller Industries Inc. | https://hellerindustries.com/wp-content/uploads/2022/04/flux.pdf
). Cooling air from outside the oven cools the external surfaces of the condenser tubes. The flow direction of the cooling air is opposite the direction of the flux vapor flow to provide the most efficient cooling
| https://www.eptac.com/faqs/ask-helena-leo/ask/vapor-phase-soldering-to-immersion-tin-plated-pads
. To address this issue the flux has to be more active and have the ability to not break down at vapor phase reflow temperatures. I would suggest getting in touch with the solder paste manufacturer and evaluating a more robust flux material in the solder paste rheology composition
| https://www.eptac.com/ask/vapor-phase-soldering-to-immersion-tin-plated-pads/
. To address this issue the flux has to be more active and have the ability to not break down at vapor phase reflow temperatures. I would suggest getting in touch with the solder paste manufacturer and evaluating a more robust flux material in the solder paste rheology composition
Heller Industries Inc. | https://hellerindustries.com/formic-reflow/
Flux-Free Formic Reflow Soldering - Heller Home » Flux-Free Formic Reflow Soldering Fluxless/Formic Reflow Ovens Heller has designed and built a production ready horizontal Flux-Free Formic Reflow oven for formic acid vapor soldering
| http://etasmt.com/cc?ID=te_news_bulletin,24761&url=_print
. Cooling air from outside the oven cools the external surfaces of the condenser tubes. The flow direction of the cooling air is opposite the direction of the flux vapor flow to provide the most efficient cooling
| http://etasmt.com/te_news_bulletin/2021-09-02/24761.chtml
. Cooling air from outside the oven cools the external surfaces of the condenser tubes. The flow direction of the cooling air is opposite the direction of the flux vapor flow to provide the most efficient cooling
| http://etasmt.com:9060/te_news_bulletin/2021-09-02/24761.chtml
. Cooling air from outside the oven cools the external surfaces of the condenser tubes. The flow direction of the cooling air is opposite the direction of the flux vapor flow to provide the most efficient cooling
| http://etasmt.com/cc?ID=te_news_bulletin,24961&url=_print
system is to collect a significant amount of the flux; permitting a minimum amount of flux vapor from escaping into the customer’s plant exhaust system
| http://etasmt.com:9060/te_news_bulletin/2021-09-02/24961.chtml
; permitting a minimum amount of flux vapor from escaping into the customer’s plant exhaust system. Remaining cooled and dilute flux vapor passing through the cooling modules is ducted directly into the
| http://etasmt.com/te_news_bulletin/2021-09-02/24961.chtml
; permitting a minimum amount of flux vapor from escaping into the customer’s plant exhaust system. Remaining cooled and dilute flux vapor passing through the cooling modules is ducted directly into the
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