Kester 24-6040-0027 - (1) Spool, 1 Pound per Spool Diameter: 0.031" Inch (0.80mm) Alloy: 60% Tin / 40% Lead (Product contains Halogen) Core / Flux Type: Rosin Core / 44 Flux (3.3%) Authentic ...

Soldering electronics may sound intimidating, but it’s not as difficult as you may think. Solder comes in many sizes and compositions depending on the application. For electrical purposes ...

It serves the purpose of excluding oxygen from a solder joint as it solidifies, and in most cases its base is derived from pine rosin. Most of us just buy flux, but [pileofstuff] is having a go at ...