A unique combination of properties makes Fluorinert liquid FC-43 ideal for many electronics applications, including heat transfer, vapor phase reflow soldering, and many electronic quality and reliability tests.
Like other 3M™ Fluorinert™ Electronic Liquids, FC-43 is thermally and chemically stable, compatible with sensitive materials, non-flammable, practically non-toxic and leaves essentially no residue upon evaporation. This unique combination of properties makes 3M™ Fluorinert™ Electronic Liquid FC-43 an ideal fluid for electronics applications, including many electronic quality and reliability Full Text . . .