The JBC SN5450 soldering tin is lead free tin-silver-copper alloy. The diameter of the soldering tin is 1mm. This soldering tin is suitable for the JBC AP250-B solder feed iron.
| Materials | Consists of 99% Sn, 0.3% Ag and 0.7% Cu |
| Weight | 90 g (total), 50 g (net) |