Superior No.1260 Aluminum Soldering flux was introduced in 2002 in the original Gel form. Since that time it has become a standard for soldering Aluminum to Aluminum and Aluminum to other metals.
Because of different industrial applications Superior introduced the Paste version in 2008, now due to increased use of the No.1260 a liquid version was called for, No.1261.
Each version of No.1260 has it’s own applications depending on the use. The liquid is good for soldering stranded wire since it penetrates best.
Aluminum Soldering Flux LIQUID
A Liquid Version of the Superb Superior No.1260
High Activity, Chloride-
Effective in joining aluminum to aluminum
and aluminum to most ferrous and
of stainless steel**.
Active 350 -
Clean up with hot water
Superior No.1261 is excellent for soldering
LiPoly Cells or Other cells with Aluminum tabs.
Don’t accept a substitute!
Note: Great care must be taken when working with any type of battery (Disclaimer)
Use with 91/9 Tin/Zinc Solder for Aluminum
Use with 96/4 Tin/Silver Solder for other metals
Great for repairing cast RR cars and engine chassis
** For Soldering Stainless Steel, not aluminum, and other difficult to
We recommend using solid wire solder with this flux, this will
give a stronger and cleaner joint.
CAN ONLY BE SHIPPED TO UNITED STATES
CAN ONLY SHIP VIA UPS GROUND
OR USPS (STANDARD PARCEL, GND)
Note: No.1261 Contains: Amino ethylethanolamine,
Ammonium Fluoborate, Zinc Oxide, and Triethanolamine,
and must be handled with care and used with adequate ventilation.
Available in: 2, 4, 8 Fluid Ounce bottle
See SDS for complete information
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