Exclusive Kapp Alloy Products:

KAPPFree
KappFree solder is a lead-free formulation designed specifically to replace lead solders in plumbing, electrical and electronic applications.

KAPPRAD
Lead-free solder for fast strong repair of aluminum & aluminum-copper radiators and a/c coils.

GALVANITE
Lead-free solder for high quality repairs to galvanized steel surfaces.

ALUMITE
The original fluxless solder for aluminum.

DURAKAPP Babbitt
Higher strength and ductility babbitt improves bearing performance & extends bearing life.

KAPP Tec
High temperature, high-strength solder for metals other than aluminum.

KAPP TecZ
High temperature, high strength solder that may be used on most metals, but especially aluminum, copper and stainless.
Kapp Golden Flux™
 

Kapp Golden flux has been designed specifically for soldering aluminum to aluminum, to copper, and to stainless steel. Golden flux is a gold-colored, chloride-free, organic base flux containing 56-60% active ingredients. It is a liquid consisting of amines and complex inorganic fluorides. Effective fluxing action occurs at 350°F to 550°F. Golden flux will char at temperatures above 550°F.

Benefits and Uses

Aluminum to aluminum, or aluminum to copper wire pigtail splices. Aluminum to copper, brass or plated terminals and hot dip coating of aluminum cable connectors to provide a low resistance contact surface.

Recommended soldering alloys: all Tin-Zinc alloys, Cadmium-Zinc, Cadmium-Zinc-Lead, Tin-Zinc-Cadmium, and Tin-Zinc-Lead alloys.

Residue is electrically conductive and slightly corrosive. We recommend that user remove any residue with hot water.

Physical Properties & Technical Data
Fluxing Range 350°F TO 550°F
Viscosity 1050 cps #3 spindle, 20 rpm
Appearance Clear gold-colored syrup
Solubility Soluble in water
pH Slightly Alkaline
Corrosion Resistance Fair
Boiling Point 273°F
Flash Point 230°F
Weight Per Gallon 10
Shelf Life 2 Years unopened at ambient temp
Packaging Convenient 2 oz. & 8 oz. dispenser bottles, and 1/2 gallon & 1 gallon bulk bottles
 

*Please Note: Flux is rated by D.O.T. As Corrosive Hazard -
Can Not Be Shipped By Air


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Other products and companies referred to herein are trademarks or registered trademarks of their respective companies or mark holders.