I'm not saying your wrong, I'm just saying if you look around other RC sites, YouTube, etc....It seems that most don't like using flux. Some mention using the silver solder.
Randy from Tekin doesn't seem to be using flux in the video but I'm not sure. He certainly doesn't mention it.
Also, in Gary's video he actually uses silver solder and also is not using flux.
Hence my questions as to what is right or wrong. I guess I will do a little experimenting for myself.
Use flux... Always
Silver solder is harder to work with, needs higher temps, (increasing potential damage) and is more toxic. So I say it should be used by more experienced solderers only. Besides, it doesn't provide any real benefit for us in this hobby anyway.
Originally Posted by
c.rod
Quick question for ya. I need just a little bit more info on the flux. Iread your whole post.great info btw I thank u for that. I clicked on the links for the rma flux. What do u prefer? Paste or liquid? Also all I see are bigger liquid jugs/refills. How do u apply it? Is their a smaller liquid flux bottle and brush u can buy or do u just get your own bottle etc? If u don't mind could u give me a link on what u would buy? Including what u use to apply it? Thanks. Because of this article im gonna finally buy the hakko fx888. I fig it would be good for my small rc jobs here and there making batts/esc tie ins etc
Here is a bottle like I use to apply flux. You do not need ESD dissipative, but it won't hurt.
Radio shack and similar places usually have flux. a google shopping search should give you plenty of online options.
Either works as far as liquid vs paste. Paste drips less and stays in place better than liquid, making it good for times when liquid would spread and create too much mess. I use both, like I said, I make my own paste style by letting the liquid dry out. Use whatever is easiest for you to obtain. No need in buying a gallon jug, one bottle like I linked will last a long time. Just stick with RMA in a manageable amount.