How much VCI should be placed in the packaging to make sure that the product is protected? - BENZ Packaging Solutions (P) Ltd. The quantity of VCI to be used in order to effectively Protect goods against Corrosion depends on many factors, being the most relevant: shipping time, external conditions (e.g. by sea, by land), and type of product. We strongly recommend to contact us in order to determine the most efficient solution and design the most appropriate package.