Volatile Corrosion Inhibiting (VCI) paper is used to cover or wrap ferrous metal parts or surfaces. This chemically treated paper continuously vaporizes to create an environment that blocks rust, corrosion, and oxidation. For maximum protection, the product should be completely wrapped with at least one square foot of VCI paper for every one cubic foot of packaging area. VCI sheets are available here in pieces of 1"x1" (chips), 9"x9", and 12"x12" and are sold by the case. VCI waxed and non-waxed paper is sold in rolls of three widths: 24", 36", and 48". Twenty-four inch rolls are sold in pairs; all others are sold individually.