Flux content 1.8 %,electrical soldering wire dia is 0.6 mm (0.0235 inch),gross weight 100 gram (0.22 lbs),good size for pocket
Low Melting Point: 361 °F/183 °C. easy to be soldered, flows smoothly, soldering fast and strong soldering point
Applications: Very good soldering capability, esp for circuit board, DIY, home improvement, Repairation of cable/TV/Radio/sterro/ Toys and other electrical devices etc. (WARNING: This product can expose you to lead, which is known to the State of California to cause brith defects or other reproductive harm. For more information go to the offical Proposition 65 Warnings Website)