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

This is top grade solder. It flows very well and is very nice to use. Properly done joints all have a mirror finish.

Greta and easy to use. High quality product and no cold solder joints. I work on guitars.

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.

Flows great, nice melting temp keeps from damaging shields or other components.

Pros: Excellent solder found that it melted the best at 350 degrees. I used it mainly for through hole soldering and had very few problems. Flows very smoothly. The silver content is high enough that it conducts very well. This solder reworks extremely well had a couple of fowl ups and had no issue fixing them, Cons: There was a lot of shrink wrap holding the solder together and it took forever to remove. Something that i noticed but was not an issue was the amount of flux that the solder contains internally not terrible just more then i was used to.

great

I have probably soldered close to 1,000,000 electronic circuits and tens of thousands of custom fabricated hobby craft joints in my life. The reliable old 60-40 solder served me well on electronic circuits and then the stronger silver-content solder worked well for craft work. But the silver solder I used for craft work was very high heat and if I tried using it on electronic circuits it more often than not destroyed the delicate copper traces on expensive circuit boards. The Cardas product is a quality silver-based solder that melts at far more reasonable - although still quite high - temperature and provides stronger and IMHO better sounding connection than 60-40 solder does. Simply re-sweating any existing soldered electronic joint may yield audible improvements providing that the components being soldered can tolerate this higher heat [i.e., used with caution on temperature-sensitive and surface-mount devices]. Will this ALWAYS make things sound better? Probably not. But heres the way I look at it. Eliminating problems in the long audio chain between the signal source and your ears is a tedious process. If you have a particular piece of gear already in pieces on your bench, why not eliminate a potentially weak-ink in the audio chain by using better solder? The cost is small and the return could be large. If you always do what youve done, you will always get what you got. If you want something different, then you must try something new. Give this a try; Im pretty sure that it will surprise you.

Perfect! This is just what I needed. Thanks!

As a ten year user of this brand I am very satisfied.

Great high quility solder.