VCI (Volatile Corrosion Inhibitor) crepe paper roll is a form of packaging material used to protect metal components or products from corrosion during storage or transportation. It is made of crepe paper that has been impregnated with VCI chemicals, which create a protective layer on the surface of the metal. The VCI chemicals in the crepe paper roll work by creating a molecular barrier on the surface of the metal, which helps to prevent corrosion caused by moisture, oxygen, and other environmental factors. The crepe paper provides additional physical protection against scratches, dents, and other types of damage that can occur during storage or transportation. VCI crepe paper rolls are easy to use and cost-effective, and they can help to ensure that metal components and products arrive at their destination in good condition. They are available in various sizes and thicknesses to meet specific packaging requirements. Overall, VCI crepe paper rolls are an effective way to provide long-term corrosion protection for metal components and products during storage or transportation.