Introduction

VCI paper, short for Volatile Corrosion Inhibitor paper, is a specialty packaging material designed to protect metal parts from rust and corrosion during storage or shipment. Treated with a safe, non-toxic chemical compound, VCI paper works by creating an invisible layer of corrosion protection on the surface of the metal—without the need for messy oils or greases

How VCI Paper Works

When metal parts are wrapped or interleaved with VCI paper, the VCI molecules embedded in the paper’s fibers slowly vaporize into the surrounding air. These molecules attach to the surface of the metal, forming a microscopic barrier that prevents oxygen, moisture, and other corrosive elements from reacting with it.

• Vapor-Phase Protection: Protects even hard-to-reach crevices.

• No Residue: Leaves surfaces clean, ready for immediate use.

• Safe & Non-Toxic: Suitable for most industrial and consumer environments.

Common uses for VCI paper

• Metalworking & Fabrication: Wrapping finished parts before shipping.

• Automotive: Protecting components like brake rotors, gears, and bearings.

• Steel Manufacturing: Interleaving steel coils or sheets during storage.

• Aerospace & Defense: Long-term storage of precision-machined parts.

Benefits of VCI Paper Over Traditional Methods

• Cleaner Alternative to Oils and Greases: No degreasing needed before use.

• Fast Application: Simply wrap and store.

• Cost-Effective: Reduces waste and labor compared to other rust-prevention methods.

• Eco-Friendly Options: Many VCI papers are recyclable and made from sustainable materials.

Choosing the Right VCI Paper

At Strong Converting, our VCI paper is:

• Available in Kraft, linerboard, or reinforced poly/scrim constructions.

• Offered in rolls or sheets, natural brown color, 25–126 lb basis weight.

• pH-neutral, non-staining, and made in the USA.