Alpha OM-6106 Solder Paste, is a low residue, no-clean solder paste designed to maximize SMT line throughput and yields. The flux vehicle is rheologically formulated to provide excellent ultra-fine pitch and high-speed printing properties. The Alpha OM-6106 Solder Paste activation system has been optimized to enhance joint solderability, solderballs and other soldering defects while maintaining long term reliability.