Abrasive media blasting metal finishing is a process that provides a matte surface finish without any substrate material removal or chemical contamination. After being blasted to remove all foreign bodies our passivation service removes any residual film leftover from the process and seals the surface of stainless steel back up creating a corrosion-resistant layer that will hold up in even the toughest of conditions. Many of our current customers are sending their parts elsewhere to be blasted so we have added this as a service extension to what we already do here at EMI.