Sealable and transparent VCI packaging VCI plastic film for Iron & Steel Specification: 50μm150μm, folded diameter: ... , carbon steel, steel alloy, powder metallurgy and cast iron Product available: plane bag, solid bag, gusset bag, ... different metal and packing space. When packing cast iron products, people need to pretreat the product in ... -sealed wayAnticorrosive film VCI Plastic Film for Iron & Steel