A VCI (Volatile Corrosion Inhibitor) powder pouch is a small, sealed packet or sachet that contains a specific amount of VCI powder. The pouch is designed to be used in conjunction with other packaging materials to protect metal components and products from rust and other types of corrosion during storage and transportation. To use a VCI powder pouch, it is typically placed inside a larger packaging container or bag, such as a box or a plastic bag, with the metal component or product to be protected. The VCI powder pouch releases a vapor that forms a molecular barrier on the surface of the metal, which helps to prevent corrosion caused by moisture, oxygen, and other environmental factors. VCI powder pouches are available in various sizes and quantities to meet specific packaging requirements. They are easy to use, cost-effective, and can provide long-term protection for metal components and products without the need for additional packaging or coatings.