Review on 50g 60/40 Rosin Core Solder Wire - 0.6mm and 1.5mm Tin Lead 🔌 Rosin Core Solder for Stained Glass, Electronics, Gauge Wires, Jewelry, Electric Toys, and Models by Derrick Lowell

from my stained glass. I used the "flux cleaner" that I usually use when I'm just using flux and then soldering the parts. I literally had to scrape the rosin off with a precision knife to remove it from my piece. There may be an easier way to clean the rosin that I'm not aware of. The only reason I rate it so low is the difficulty in cleaning rosin.