Alpha Fry AT-31604 60-40 Rosin Core Solder (4 Ounces)

the product was good except the lack of of detailed descriptions there are no information about the product specifications except the image which is accurate by the way but that's all. so after receiving it I find out the diameter of the wire is about 1 mm which is too big for my electronic application

Used this to Solder some new 6 volt old car battery cable ends. Perfect product for the job and used with “SRA Rosin Paste Flux #135 in a 2 oz Jar” from Amazon too. Only thing I’d like differently is for the thickness to be twice the size, but that’s not their fault I just couldn’t find that size for my application. For the application I was using it for, it still worked great but had to unroll a few feet a couple times to have enough to solder the 2/0 cable ends & cable together. For fine electrical applications such as 16 gauge wire, it would be the perfect size. 3/1/19 update: working perfectly for me Electrical application! I covered the soldered joints with some electrical shrink wrap to keep it from corroding.

La hubiera preferido de 0.031" pero sabiendo aplicarla el tiempo necesario no hace falta que sea más delgada. Me gusta: El acabado que deja. Cantidad suficiente de flux interno. No tiene olor desagradable (aunque utilices extractor de humo el olor se alcanza a percibir, como cualquier soldadura) No me gusta: El grosor 0.062", aún así no dudaría en recomendarla al 100%.

I have a year old Weller WLC100 40-Watt Soldering Station. I'd been using some solder from Harbor Freight Tools, but I always had trouble tinning my tip. Eventually, it got to the point where solder just rolled off the tip, and it was nearly impossible to transfer heat to make a solder joint. I new it most likely wasn't the soldering iron, and I was afraid I some how had destroyed three different soldering tips through my inexperience. But then I ordered this solder, and right away, it started cleaning off my tip, and I had no trouble at all tinning my tip. Now soldering is a breeze. I can solder an audio connector in a matter of seconds, not the 5-15 minutes it was taking before. So my message is twofold: This solder works very well for both small electronics and larger wires for audio cables (it's thick enough for audio cables, but not ridiculously thick to use on electrical components, like LEDs. And the solder they sell in coils at Harbor Freight Tools is absolute junk. If you're having trouble soldering, try this solder first, before buying a new tip or throwing out your iron, or trying to drip solder on your connections.

Buen producto