This 1 mm diameter, 250 g solder is the ideal choice for all soldering applications requiring the highest precision and quality. Made in Germany, this solder meets the stringent requirements of the RoHS directive, making it an environmentally friendly option for electronics projects. It consists of a 99% tin and 1% copper alloy (SN99Cu1), ensuring excellent flow properties and a reliable connection. Whether for hobby projects or professional electrical engineering applications, this solder offers optimal performance and creates durable solder joints. It is also easy to work with, producing clean, smooth solder joints that meet even the most demanding requirements. Trust in the quality of our German-made solder and achieve the best results in your soldering projects.