Protecting your electronics and metals from rust and corrosion doesn’t require an expensive storage system – just a Zerust Vapor Capsule.
Using Zerust patented corrosion-inhibiting formula, Zerust capsules release an odorless vapor into your existing storage container which contains VCI (Vapor Corrosion Inhibitor) molecules.
These powerful molecules surround the surface of your metals and electronics, creating an invisible rust shield. After your storage container is opened and the contents are exposed to outside air, the VCI molecules detach themselves from your metal items and harmlessly vaporize into the air.
Zerust capsules are easy to use, non-toxic and offer up to two (2) years of rust protection. Plus, thanks to an adhesive back, the capsules will adhere to the inside of any storage container, such as a toolbox, lock box or plastic tote.