Superior Flux & Mfg. Co.



Aluminum Soldering Flux
Superior No. 1260 is formulated for low temperature soldering of aluminum and aluminum alloys. It is effective for joining aluminum to most ferrous and non-ferrous alloys. 91Sn/9Zn and other tin/zinc solder alloys are recommended for use with this flux.

Superior No. 1280 is formulated for high temperature soldering of aluminum and aluminum alloys. It is effective for radiator soldering using 98Zn/2Al aluminum solder alloy.

Flux

Recommended Metals

 Description Optimum Temperature Range
No. 1260 Aluminum & aluminum alloys Viscous liquid, organic-based, chloride-free 350-550°F/177-288°C
No. 1280 Aluminum & aluminum alloys Slurry liquid, can be diluted to meet process requirements 700-850°F/420-475°C


QUESTIONS ABOUT ALUMINUM SOLDERING PRODUCTS

If you have need of further information about Superior Flux's aluminum soldering products, an information request form is provided below for your convenience. Superior Flux employees respond promptly to all information requests.

Additional fluxes for 98Zn/2Al are available.

Thank you for your interest in Superior Flux's products.

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Superior Flux and Mfg. Co.
6615 Parkland Blvd.
Cleveland, Ohio 44139
Tel: (440) 349-3000
Fax: (440) 349-3003
info@superiorflux.com