Nox-Rust Vapor Wrapper 4060 corrosion inhibitor (VCI) paper is a 35 lb/ream (57 g/m2 ) natural kraft saturated with Daubert Cromwell’s proprietary corrosion inhibitor formulation for ferrous metals. It is designed and tested to provide long-term protection of ferrous metals in government and military applications. 4060 VCI paper is listed on the U.S. Department of Defense Qualified Products List (QPL) for Mil-PRF-3420H, Type 1, Class 3, Style A (light duty, kraft, flat carrier impregnated with corrosion inhibitor).

NSN 8135-00-810-0481.