Get started now
Water-soluble Flux must be removed from the PCB as quickly as
possible after soldering. So you cannot leave it overnight.
The manufacturer of your Flux will have their recommendations
in the data sheet.
My experience is that Kester Water soluble flux left on the
PCB for more than 5 hours leads to the beginning of
I have truly impressed by your post. Please keep us up to date like this.
PCB Instant Quote