TOWOT 63-37 High Purity Tin Lead Rosin Core Solder Wire for Electrical Soldering, Content 1.8% Solder Flux (1.0mm, 50g)

This lead rosin core solder works fantastic & is much cheaper than the alternative brand solder products at the local hardware stores which run about $25 to $30 for one spool, in one "size" spool which is large. With this particular product I find is so much better than the alternative because you're able to get a smaller amount If you don't need a large amount of one particular gauge, which I didn't. Appearance is neat and tidy on a space-saving plastic spool which is just big enough to suit vanessary amount of solder being wrapped around, said spool. This is very easy to use and the soldering worked great when used in practice to connect wires to a circuit board. The solder seemed to be perfect and it held great. This stuff works just as good as the "top notch expensive stuff". I would 100% re-buy this product, when and if I need it again.

I’ve tried a few different solder wires lately and this one immediately stood out. The flow is smooth, it wets nicely, and it just behaves the way you want solder to behave without fighting you. The rosin core seems to do its job well. I didn’t feel like I needed to reach for extra flux nearly as often compared to some others I’ve used recently. Joints come out clean and consistent. I’ve been using it on a mix of small SMD electronics work and general soldering, and it’s been very forgiving. Even when I’m moving a little faster than I should, it still flows well and doesn't clump up. The small wire width is great for helping me to use too much on tiny components. Honestly, I’d rate this 6 stars if that was an option. It just makes soldering easier, which is exactly what you want. Definitely something I’ll keep stocked going forward.

I get very thin solder because I deal a lot with electronics and it melts at a nice low temp and I don't get cold joints. This meets the standards very nicely. Mix in some flux and you are good to go. I ran out of my other brand I used and needed a quick replacement and my other brand couldn't get here in time and this works just as good. So far in two days I have soldered 300 joints in tight tiny places and I am a hobbyist that builds my own electronics. It melts at low temp has good adhesion and overall it great to work with.

This solder works very well the flux is consistent I have ordered it many times. If you're looking for a quality solder this is the one you want

Great rosin for soldering my chewed up wiring harness.

Nice quality

It was high quality solder and worked great for my project, repairing the body control module on my car

Solder is nice and shiny. This stuff works great.

I've been getting back into hobby electronics after a break (of 30 years). THe solder that came with my iron worked fine, but since then I had 3 different solders that just did't work at all, or worse, worked when testing then failed in front of people. And that was usiong flux!. This stuff just works. Just done sopme test peices on an LED strip at 250c and it worked great. THe finish was non clumpy and shoiny, just like I remeber soldering back in the dark ages.

Clean easy flow and shiny when heated and cooled. Price quality is on par. Recommended.

THIS WAS MUCH BETTER THAN THE SOLDER THAT CAME WITH THE SOLDERING IRON I ORDERED.

good as expected

Works like normal lead solder. No issues.