• Copper Solder Paste - Cool Tools
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Copper Solder Paste

Copper Solder Paste

SOL-218

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Made in USA

$12.00 USD
$12.00 USD
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Copper Solder Paste

This alloy has a light brassy color and is great for use on copper, brass, bronze, and mixed metal projects like silver to brass or bronze or stainless steel to brass or gold. Cadmium and indium free. Copper solder flows at 1350°F.

Perfect for soldering Goldie Yellow Iron and Goldie Sunset Iron.

Made in the USA

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See this Product in the Learning Center!

  • Soldering Overview by Karen Trexler

    Soldering Overview by Karen Trexler

    In this video, Karen offers an introduction to soldering. Soldering is a wonderful skill for any maker, but especially for metal clay artists and post fabrication. In this overview, Karen...

    Soldering Overview by Karen Trexler

    In this video, Karen offers an introduction to soldering. Soldering is a wonderful skill for any maker, but especially for metal clay artists and post fabrication. In this overview, Karen...

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Overall rating: 4.3414636 / 5 from 41 reviews.

AI Generated Review Summary

Summary topics

Review topics: ["color","size","shipping","solder","ease","shape","price","paste","match","flows","tool","holds","joins","work","joints","silver","problem","projects","flux"].

Review highlights

Reviews

Easy to use

"I soldered two dozen or more 14g and a few 16g copper 3/4” - 1” jump rings with this. Super easy to apply. It took less than I first thought, I ended up using the smallest applicator tip and still over did some. The solder flowed well, I was able to pull it through the join easily. It does have the same color as every other ‘copper’ solder I’ve tried, it’s not a copper color. I haven’t cleaned these rings up yet so you can easily see the color difference. I’m sure it will clean up nice and I’ll end up with just a slight strip of color there. And I’m sure I’ll be able to improve my outcomes with practice simply because it’s so easy to place this solder exactly where I want it."

— Sarah B. (5/5)

Works great!

"Love this solder. Makes my life easier while making my copper jewelry."

— Jasmine W. (5/5)

Works great!

"Love this solder. Makes my life easier while making my copper jewelry."

— Jasmine W. (5/5)

copper solder paste

"Difficult to squeeze out. A larger nozzel might have helped. The color worked well on gold colored wire as well as copper. Flowed nicely once item was heated first."

— Hilbish J. (4/5)

I love Cool Tools

"I love Cool Tools! Their products, videos, gemstone firing guide (which I refer to regularly) and their shipping is quick too."

— Catherine N. (5/5)

Great copper solder!

"Color is much better match for copper than most solder. Usually I end up with lots of silver to clean up. Not with this one."

— Diane K. (5/5)

copper solder paste

"Difficult to squeeze out. A larger nozzel might have helped. The color worked well on gold colored wire as well as copper. Flowed nicely once item was heated first."

— Judy H. (4/5)

Works, but the paste is a bit dry.

"If you're buying solder and are not going to use it but so often, buy the smallest size possible. I say this, because even though this solder paste works, in the syringe I got it was pretty dry even at first opening the tube."

— Susan H. (4/5)

Works, but the paste is a bit dry.

"If you're buying solder and are not going to use it but so often, buy the smallest size possible. I say this, because even though this solder paste works, in the syringe I got it was pretty dry even at first opening the tube."

— Susan H. (4/5)

Happy

"I switched products because I ran out and went to a local jewelers supply co., hated it, ordered this one again, happy again."

— Rachel G. (5/5)

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