• helps in situations where the soldering iron tip no longer "tins" normally and solder forms indistinct small blobs on the tip surface
• restores the tin coating on the soldering tip
• contains lead-free soldering powder (Sn97Cu3)

Brief usage: touch the soldering tip (operating temperature 250...450°C) to the surface of the material without fully immersing it. Then clean the tip on a moistened cleaning sponge. The soldering tip is immediately ready for use.