NJEFG VCI bag (Volatile Corrosion Inhibitor bag) is made by high-quality VCI films as basic materials. VCI bag is the new generation of creative hi-tech products based on the combination of the high polymer material and VCI antirust technology. After the bag is used to pack and seal the articles for antirust, VCI contained in the bag begins to sublimate and volatilize the antirust gas factors which diffuse and penetrate into the surfaces of the articles for antirust and adhere on them to form a compact protection bag with the thickness of monomolecular to avoid the surfaces of the articles for antirust in contact with all factors inducing corrosion, thus the corrosion is effectively prevented.
Long-Term Corrosion Protection
The slow release vapor action protects the exterior as well as hard-to-reach interior surfaces. It is self-healing and will provide 24 months of long-term protection for storage and overseas shipments. Simply pack the metal object and seal the bag, The VCI on the film volatilizes and migrates with air then condenses on all metal surfaces, reaching all exposed and recessed areas.
Carbon steels, stainless steels, copper, brass, aluminum, silver, galvanized steel,