Kester SELECT-10 is a zero-halogen, no-clean, liquid flux designed specifically for the needs of the selective soldering process. Sustained activity within the flux allows or good barrel fill in challenging applications, such as reflowed copper OSP boards or with difficult to solder components. Specific to selective soldering, SELECT-10 does not spread beyond the spray pattern and will no clog the fluxer head. SELECT-10 residues are non-tacky for improved cosmetics.
