Thanks guys for feedback. I was expecting overwhelming Ag support. lol. You've guys convinced me. I think i will swap to 63/37.
So between AIM 63/37 RMA (mildly activated) $21/lb shipped vs MG Chemicals 63/37 RA (Rosin Activated) $32/lb shipped which one is better you guys think?
I'm going to pass on Kester due to their pricing.
In MG specs sheet they state that it's non-corrosive and removal NOT required, and if so that would be great. It also has 2.2% instead of 3% which i think it's little better?
Please let me know your thoughts on this one.
I've seen videos on youtube with 3% there seems to be too much rosin floating around the board and with 2% is almost perfect. This has 2.2% so it little higher then testing i've seen.
I'll mostly be working with New components, that being devices like those pots or boards. I probably will not encounter corrosive old boards as that is something i don't see myself dong, at least now.
For the temperatures sorry i've listed in F but but was thinking in C, so yes 673F or 373C. Sorry about that. I use 853D clone of Hakko for soldering station. I love that thing.
Is 0.032" wire good width for circuit boards. I mostly work not on circuit boards but i also want to be flexible. I found RS one with 0.029" to be little thin but its ok. Don't see myself going thinner then that.
BTW i didn't remove flux paste from top of those pots, i wonder if that's corrosion setting in now. I've used sand paper to make top of them rough so solder would stick better to top of the surface.
Apparently they use some type of coating which slippery and make it hard to stick. By doing so i've probably taken of protective coating and left bare metal to be exposed to Flux paste.
Hopefully that is not going to cause an issue. Rookie mistake.
Aim 63/37 RMA 2% - $21/lb shipped
https://www.mouser.com/ProductDetail/AIM/13541?qs=sGAEpiMZZMtyU1cDF2RqUC2jZXPeLZbbZNUz3elAYig%3Dhttps://www.digchip.com/datasheets/download_datasheet.php?id=3340073&part-number=13541OR
MG Chemicals 63/37 RA 2.2%, Rosin Core Leaded Solder, 0.032" Diameter, 1 lbs Spool - $32/lb shipped
https://www.amazon.com/gp/product/B005T8ND66/ref=ox_sc_act_title_1?smid=ATVPDKIKX0DER&psc=1https://images-na.ssl-images-amazon.com/images/I/81h+ZhgF19L.pdfBenefits & Features
• Eutectic alloy (liquidus = solidus temperature)
• Alloy exceeds J-STD-006C and meets ASTM B 32
purity requirements
• Flux meets J-STD-004B
• Rosin-activated flux
• Fast wetting
• Fast flowing
• Non-corrosive
• Non-conductive