VCI stands for Volatile or Vapor Corrosion Inhibitor. OEPS ARMACORR VCI is our own ‘anti-corrosion formula’ (IP) that we have devised in-house to be infused into liquids, desiccants, films, Paper, powder, emitter, tablet and various types of packaging materials. It is a class of high performing chemical compounds that sublimit anti-corrosive vapors, wherein the active OEPS ARMACORR VCI ions travel towards the metal surface to form a mono-molecular layer that acts as a barrier between the atmosphere and the metal surface.