Rust inhibitors that require direct contact can be challenging to apply in enclosures or tight spaces where access is limited. To address this, ZERUST® offers rust inhibitors that feature vapor corrosion inhibitor (VCI) technologies, which provide contactless protection. These inhibitors release protective molecules into the airspace, which diffuse throughout the enclosure and bond to metal surfaces, including those that are uncoated or hard to reach.
This makes VCI ideal for protecting complex assemblies, internal cavities, toolboxes, control panels, and other enclosed areas where traditional application methods are impractical. In addition to VCI diffusers, ZERUST® also provides VCI packaging solutions, such as bags, films, and papers, which create a sealed environment to ensure consistent, corrosion-free storage and shipment of metal parts.
ZERUST® Corrosion Inhibitor Liquids, Additives, and Rust Removers Brochure | ZERUST® VCI Packaging Film and VCI Kraft Paper Series Brochure | ZERUST® Vapor Capsules and VCI Diffusers Series Brochure |