Vapour-corrosion-inhibitor Emitters emit powerful zerust corrosion inhibiting molecules into an enclosure that settle on metal surfaces and protect them from corrosion. They are safe for electronics, residue-free and are designed to work in restricted spaces.

Vapour-corrosion-inhibitor that is released into the airspace actively prevents corrosion by forming strong bonds with a metal surface, promoting and maintaining the natural and healthy passive oxide layer on the metal. The Vapour-corrosion-inhibitor layer that forms is invisible, dry, and does not affect the physical properties or functionality of the metal in any way.