nPB (1-Bromopropane) is an non-flammable solvent cleaner used to effectively remove oils, greases, waxes and flux residues in industrial manufacturing applications - most notably in vapor degreasing and ultrasonic cleaning. In this blog, we will give an overview of n Propyl Bromide as a solvent cleaner and discuss its applications in industrial cleaning. We summarize the basics of nPB: the what, why, where, when, and how of this unique solvent.