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Zinc Solder Flux for Zinc Sheets

Free shipping on orders over $29.99

$15.99

$ 6 .99 $6.99

In Stock
  • 1.5 ounce bottle
  • Water Based
  • Designed for use soldering Zinc Sheets


1.5 oz bottle of No. 71 Flux. This flux comes in paste form and is easy to spread with a brush, swab or by dipping. No. 71 Flux is a water-based, inorganic-acid flux formulated for soldering zinc sheets. It is designed to exert a strong scavenging action to remove oxide coatings and other impurities from the metal surface to produce strong joints.


ManCave
Reviewed in the United States on May 27, 2024
The container is tiny. Hardly worth the time it takes to open the unit.
335Bill
Reviewed in the United States on November 10, 2024
This product did not do what I wanted it to do.
Edward Manukyan
Reviewed in the United States on March 8, 2022
I bought it for spelter brazing. Worked great with their solder
SilverRabbit
Reviewed in the United States on August 1, 2018
Great product!
skulptor
Reviewed in the United States on October 19, 2018
Seems fine.
Michael Sermersheim
Reviewed in the United States on April 10, 2017
can't live without it
Mike
Reviewed in the United States on August 24, 2013
It works just fine. I could not solder the wires on LiPo tabs without this.It took quite a bit of heat, but it did the job.I also used the Zinc Sheet Solder Coil, in conjunction with this.
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