Our Vapor Capsule protects against moisture by emitting an invisible vapor that settles on metal surfaces, forming a corrosion- and rust-resistant barrier. This proven ZERUST® Vapor Corrosion Inhibitor (VCI) is safe for electronics and it’s odorless, non-toxic, and residue-free.
Coverage: One capsule protects a standard 33-gun safe.
Duration: One year per capsule
Installation: Secure the capsule anywhere on the inside of your safe using the adhesive strip on the back.
