This lead-free rosin core solder is an excellent choice for anyone looking for a reliable material. The solder consists of 99.3% tin and 0.7% copper. With a thickness of 1 mm, it is suitable for fine soldering. The roll contains 250 g of solder wire, enough for several projects. This solder has a melting temperature of 230 ° C, making it ideal for soft soldering. Lead-free solder is an environmentally friendly option and safer for health. The rosin core ensures a smooth flow and a strong bond without the need for additional flux. The product is versatile and suitable for soldering electronics, wiring and other metal parts. Thanks to the roll packaging, you can easily unroll the solder and dose it accurately.