Home Improvement: Alpha Fry AT-31604 60-40 Rosin Core Solder (4 Ounces) - AMERICAN TERMINAL SUPPLY

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Rosin Flux Solder Wire Popular Q&A

Q: How do you remove rosin flux residue after soldering with flux co...
A: You need to use something like rubbing alcohol with a brush or a cloth. They do have resin removers but I am assuming you are soldering at home. Read More »

Q: How to Apply Flux Rosin for Soldering.
A: 1. Plug in your soldering iron or gun and allow it to heat up. 2. Clean the surfaces of the metals you are going to join by wiping them gently with a soft rag. ... Read More »

Q: What type of solder is used to repair electrical wires? acid core...
A: Regardless of what it is made of, the core of solder is the flux. Use rosin core for electrical work and use acid core for things like radiators. Source(s) Expe... Read More »

Q: Why Use Rosin Flux When Soldering?
A: Bare metal oxidizes when expose to air and other contaminates, which prevents solder from adhering. Rosin flux cleans the metal, allowing the solder to form a s... Read More »

Q: Do I need a separate Flux if I'm using Rosin Flux Core Solder?
A: No. That is why they put the flux on the inside. This is assuming you are using it for the purpose it is intended for. If you are sweating copper pipe you would... Read More »