The following are links to our extensive line of fluxes for soldering, brazing and welding.
Superior SuperSafe™ No. 30 – our most popular soldering flux!
Industrial solder fluxes are used in soldering applications that do not involve Printed Circuit Boards (PCBs), integrated circuits, semi-conductors and other components associated with PCBs. (See below for Electronics Soldering Flux.) The following are our industrial soldering fluxes:
Superior No. 30 SuperSafe Soldering Flux
Stainless Steel Soldering Flux
Zinc-Free Soldering Flux
Rosin Flux & Paste
Wire and Strip Tinning Flux
Soldering Salt Babbitt Flux
Aluminum Soldering Flux
Radiator Flux
Battery CoS Flux
Fusible Alloy Flux
Plumbing Flux
RubyFluid Flux
Stained Glass Flux
Industrial Solder Paste
Solder Core Flux
Electronics soldering fluxes are used in applications that involve Printed Circuit Boards (PCBs - both thru-hole and surface mount), semiconductors, integrated circuits and the components and wires associated with PCBs. The following are our electronics soldering fluxes:
Superior No. 30 SuperSafe Soldering Flux
Hot Air Solder Level Flux
Preflux Copper & Nickel Cleaners
PCB Assembly Wave Solder Flux
PCB Component Repair and Rework
SMT Solder Paste
Tacky Flux – BGA Assembly
Detergent Saponifier Flux Cleaner & Descaler
Dross Reducer Powder
Component Tinning Flux
Electronics Wire Tinning Flux
Rosin Flux and Paste
Solderability Testing Flux (IPC J-STD-002)
Solder Core Flux
Superior Flux offers the full array of fluxes for aluminum joining, including aluminum soldering, brazing and welding. We have conducted extensive research in exciting new possibilities for aluminum soldering, which is becoming increasing prevalent due to the rising costs of copper. The following are our Aluminum fluxes:
Aluminum Soldering Flux
Aluminum Solder Paste
Aluminum-Flux Cored Wire
Aluminum Core Flux
Aluminum Heat Sink Soldering
Aluminum Brazing Flux
Aluminum Bronze Brazing Flux
Aluminum Welding
Superior Flux offers a full range of brazing fluxes. Brazing is a process whereby similar or dissimilar metals are joined using an alloy that typically includes a base of silver combined with nickel, copper and zinc. High temperature brazing, generally used for carbide products, employs alloys that contain no silver but use nickel, copper and manganese. Brazing covers a temperature range of 470°-1190°C / 900° - 2200°F. The following are our Brazing fluxes:
Silver Brazing White Flux Paste
High-Temp Black Brazing Flux Paste
Carbide Brazing Flux Paste
Liquid Brazing Flux
Powder Brazing Flux
Aluminum Brazing Flux
Aluminum Bronze Brazing Flux
Jewelry Brazing Flux Paste
Fluoride-Free Brazing Flux Paste
Anti-Borax No. 2 Bronze Brazing Flux
Titanium Brazing Flux
Superior Flux offers a variety of welding fluxes. Welding is a metal-joining process whereby similar metals are joined using a direct heat source to melt the base and filler metals to create a uniform finished product. Welding covers a temperature range of 800-1635°C/1,500-3,000°F. The following are our Welding fluxes:
Anti-Borax Fluxes
Forge Welding Flux
Cast Iron Welding Flux
Stainless Steel Backup Flux
Aluminum Welding Flux
Centrifugal Welding Flux
Tube Welding Flux
Tube Welding Flux is specially formulated for stainless steel tube welding fabrication in both liquid and paste formulations that provide heat scale protection, reduced oxide build-up during welding and cleaner post-weld seams.
In 2010 Superior Flux purchased the RubyFluidFluid flux line. Since 1907 RubyFluid soldering fluxes have been a staple for workers, craftsmen and artisans in the applications of roofing, plumbing and stained glass to name just a few.