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

This solder is amazing, I used this to join a connection of 2/0 battery cables, and this did the job very well. I was pleased at the rather low temp this solder flowed into the center of the connection. And how well the the joint looked after it cooled. Cleaned up very well and allowed the heat shrink tubing to lay nicely over the connection. I will always make sure to have some of this on hand.

Good solder wire. Clean

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

I really wanted to like this solder since most of what I do is geared towards audio. I design and build class-D amplifiers and speaker systems and like the idea of using silver solder. I have used Radio Shack silver bearing solder for years and it has been my go-to silver solder for audio and surface mount work. This solder behaves very much like lead-free solder even though it is labeled as having lead content. It really doesnt want to stick to anything, even the soldering iron tip, and just beads up into a ball and falls off the solder wire. It even has trouble soaking into fluxed de-soldering braid. I cant really recommend this solder but for best results use higher heat and a LOT of flux.

Great product and price.

Very high quality solder.

I only use this, put away my wonder solder along time ago, and recently compared them again, with the benefit of experience. Wow. The only solder.

Now I have no clue if it really performs better than any other solder but it makes me feel warm and fuzzy knowing I used a fancy name brand. It physically solders very well and even a nonprofessional weekend warrior like myself can make beautiful connections.

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.

Expensive and really worth it!