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Kapp CopperBond Flux for High Temperature Soldering of Copper, Brass, & Stainless Steel (2 wt. oz.))

5.0 (3) Write Review
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$19.50

$ 8 .99 $8.99

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  • High temperature soldering flux for Copper, Brass, & Stainless Steel
  • Liquid high temperature 500-800°F / 260-427°C flux
  • Works on all common metals EXCEPT aluminum
  • Excellent for use with KappTec, KappZapp7, and most solders with temperature requirements above 550°F (288°C) when application is for dissimilar metals other than Aluminum


Kapp CopperBond Flux has been designed for high temperature soldering of Copper, Brass, & Stainless Steel. Excellent for use with KappTec - 95% Cadmium - 5% Silver, KappZapp7 - 93% Tin - 7% Silver and most solders with temperature requirements above 550°F applied to metals other than Aluminum. Good wetting properties. Effective soldering range - 550°F - 800°F (288°C - 427°C). Residue is corrosive, easily removed with warm water rinse or a clean wet rag or Q-Tip. Soldering flux is corrosive, and can thus ship only via UPS Ground. It is a lead-free product.


Bob Ekstrom
Reviewed in the United States on May 16, 2024
N/A
Jack Welch
Reviewed in the United States on October 14, 2024
cleaned and flowed solder well .
NotAmused
Reviewed in the United States on July 27, 2021
Works VERY well for copper to copper bonds. The flux is flawless and flows better that I have ever experienced. I was unsuccessful at soldering stainless to copper, the stainless never allowed the solder to flow.