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ZERUST® ICT®420-35P VCI Poly Kraft Paper

ZERUST®/EXCOR® ICT®420-35P VCI Poly Kraft Paper is an acid-free, pH-neutral, and non-abrasive kraft paper coated with a one-mil thick ZERUST® ICT® polyethylene layer containing Vapor Corrosion Inhibitors. As a result, providing the kraft paper with increased tear and moisture resistance, making it an efficient and cost-effective solution for the corrosion protection of metals during work-in-progress, shipping, and storage.



  • Effective corrosion protection, as well as packaging, are combined in one step, thereby streamlining the preservation process
  • Not only are metals ready for use and assembly directly out of the packaging, but they also require no additional preparation
  • Tear and puncture-resistant
  • Provides safe and effective ZERUST® VCI protection
  • Compatible with ZERUST® Rust Preventatives and VCI Diffusers & Emitters
Product Description

Product Description

ZERUST® VCI Kraft Paper is bio-based, as well as sourced from responsibly managed forestry product suppliers. It’s fully recyclable and repulpable, and the poly layer contains invisible, odorless, and non-toxic ZERUST®  Vapor Corrosion Inhibitor Technology (VCI). As a result, VCI Poly Kraft Paper’s VCI molecules diffuse from the poly coating and settle onto exposed metal surfaces inside the packaging or enclosure. Once removed, the VCI will dissipate from the metal surface, allowing immediate painting, welding, or further processing.

Use ICT®420-35P VCI Poly Kraft Paper by placing the coated side towards the metal surface when interleaving or wrapping metals. As a result, offering a protective barrier against corrosion without compromising environmental responsibility. Additionally, for added protection in challenging environments, ZERUST® VCI Poly Kraft Paper may be used with ZERUST® VCI poly packagingrust inhibitors, preventatives, coatings, or VCI diffuser products. Furthermore, engineered for a broad range of applications, ICT®420-35P is available in a ferrous protection formulation with various widths, ensuring an ideal packaging solution. Whether in storage or transit, ZERUST® ICT®420-35P VCI Poly Kraft Paper delivers unparalleled performance.

Why Choose ZERUST®?

For over 50 years, beginning with the invention of Vapor Corrosion Inhibiting (VCI) film, ZERUST® has led the market in quality corrosion solution products. Furthermore, we dedicate ourselves to providing expert corrosion management services and further adding solutions for our customers. In addition, ZERUST® users have access to on-site support from ZERUST®/EXCOR® representatives in more than 70 countries. As a result, our customers have peace of mind when they choose ZERUST® for corrosion control management.



ZERUST®/EXCOR® ICT®420-35P VCI Poly Kraft Paper is stocked in 49# weight rolls. Additionally, different roll sizes and sheets are available upon request. For further ordering information, contact your ZERUST®/EXCOR® representative.

Part Number Quantity Protection
300-F-00002 36" x 200 Yards Ferrous
300-F-00024 24" x 200 Yards Ferrous
300-F-00025 48" x 200 Yards Ferrous

Frequently Asked Questions

How do VCI products prevent corrosion?
How does moisture affect the performance of VCI?
Does VCI affect electronics, plastics, rubber, wood or other non-metallic surfaces? 
What can be anticipated when parts that are already corroded are packaged in VCI products?
What can be anticipated when wet parts are packaged in VCI?
How long can parts be expected to remain free of corrosion after removal from VCI packaging?
How long does it take for the interior of a VCI package to reach its designed corrosion prevention capability?
Does VCI have any effect on electrical or electronic components?
What is the best way to store VCI products before use?
How is corrosion prevented?
How does VCI paper work?
How to Use VCI Paper?
What Is VCI Paper?
How much VCI must be placed in the packaging?
Is VCI film better than VCI paper? What are the differences between them?