Cardas Soldering Wire Quad Eutectic Silver Solder with rosin flux 1/4 lbs (113g) roll

The real Cardas is on the right. Cardas solder flows much better than this and doesnt have nearly as much flux. This acts like its lead free solder, its very difficult to melt. The amount of flux is ridiculous. Bottom line, youre paying for Cardas quality, and getting a very cheap knock off!

This is the best flowing solder I have ever used. Been a tech for 50 years, and this solder flows perfectly in through hole plating on PCBs

Great Sauter worked well for audio and small electrical could use more silver

I bought this simply because I had ran out of the solder I was using, and based on the recommendation of a video I had watched on youtube which was a tutorial for soldering techniques. They recommended silver solder with a rosin flux, and this just so happend to be the best price to quantity ratio I found on amazon. I had to fix some bad joints on my guitar, a stratocaster, and got the chance to try this solder out. As many have said, it heats at a lower temperature than lower-grade solder, as well as flows much, much better. If I can help it Ill be purchasing this solder again in the future for my guitar related needs.

I used this Soldering Wire and without any doubt is the best at moment available on the market. Most of people ignore the importance of a good soldering. You may use High Definition Cables, Gold Plated Connectors, etc. but they become useless if you dont connect them in the right way. In my humble opinion the Cardas Soldering Wire simply does not alter/modify the continuity of signal between a cable and a connector or any other component. And in addition it is so easy to use. Even with an economic solder.

Im not the sort that subscribes to Cardas audiophile nonsense marketing ploys, but this solder is genuinely fantastic. It wets the first time, every time, and produces clean and solid joints every time. Surface mount, through-hole, point to point, doesnt matter, it does exactly what you tell it to each and every time. I use it for everything, because the sheer consistency and cleanliness it provides is invaluable for any electrical work. The melting point is a bit low for higher temperature applications, but for general consumer electronics it simply does not get better than this. I spent years of my life believing that I was simply bad at soldering, and that it was something I could never get good at -- and then my boyfriend gave me a roll of this. Have never bought anything else since.

Good product, but rosin smell is unpleasant to me. Will probably go back to Wonder Solder.

This solder is pretty expensive but is very high quality. It melts/flows very well. A bit smokier than Im used to with other solders so be sure youre in a well ventilated space.

This is the best silver solder Ive ever worked with. Normally silver solder is tricky since it doesnt flow or stick as easy as typical lead solder. But this works very nice. I also enjoy the thin size so you can easily position it up and over items. It has an odor to it that is unlike any other solder. Its hard to explain... maybe if you were to mix metal and a strawberry together.

Flows great, makes for a solid joint.