StarCore

Solder wire for repair and standard applications

The StarCore®-variation of the standard solder wires has a specifically shaped flux core to minimise the internal pressure due to the melting resins and boiling solvents which proves low spattering behaviour in number and size. StarCore® has been specially developed for lead-free repair and rework soldering.

The specially developed activator system of the LF2220NC guarantees a low corrosion risk with very low residues after the soldering process. The solder wire is characterized by its strong and fast soldering performance even on critical surfaces. According to IPC, it is a no-clean cored solder wire free of detectable halides. The residues after the soldering process can remain on the board and do not have to be cleaned. The LF2220NC cored solder wire is available in the StarCore® lead-free alloy SN100C®.