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

Good solder wire. Clean

Great solder! Flows well and easy to use.

the best in the west by my test

Expensive and really worth it!

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.

Just did an Elekit single ended tube amp kit. Used Kester for the structural solder. But I sprung for the best for any joints in the signal path. This stuff is great to work with. Do you really want to wonder What if?, Nah, just use the good stuff for your music, you deserve it.

As a ASEET electronics tech I been soldering for 40 years. This is easily the best solder Ive used. The flow out is fantastic and makes a cold solder joint impossible unless you screw up from a lack of solder skills. The silver content is perfect and is proven by the bright silver color of the joints and testing a 5 foot length with an ohm meter against the other brands. The Cardas shows the lowest resistance of any solder out there. Clean the soldered joint with a q tip and alcohol to see the proof. I add a dab of rosin flux on old solder joints with unknown solder and this solder flows and blends perfectly.

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.

Da bomb! Great solder and surprisingly decent price compared to similar quality solder such as kestler, considering that the Cardas brand usually comes with a silly audiophile premium price. It’s very thin, but if you need thicker just twist it together into a thicker braid.

Super fine wire easy to use.