Alpha SM-110 Solvent Cleaner is a mixture of organic solvents designed specially for non-aqueous cleaning applications. Alpha SM-110 Solvent Cleaner effectively removes most types of raw solder paste residues and uncured SMT adhesives. It is also effective on post-soldering flux residues and other organic contaminants associated with printed circuit board assembly. The product will evaporate completely with minimal odor. No water rinse is required.