CorrLam® LD VpCI® Barrier Laminate


This unique structure consists of a clear polyester extrusion coating, laminated to a 0.285 mil aluminum foil, of which is laminated to a 4-mil Cortec® VpCI®-126 film. Total caliper is 7.3 mils (182.5 microns). This multilayered high performance laminated structure was developed to meet the toughest industrial requirements, provides an excellent barrier to water vapor, gas, ultraviolet light and odor. The barrier layer (foil) prevents the VpCI® molecular vapor from escaping from the package thereby trapping the protective chemistry within.


CorrLam® LD VpCI® Barrier Laminate prevents corrosion on metal parts, extends product shelf life, and provides long-ter  preservation.


• For export packaging, highly sensitive domestic packaging and/ or long-term preservation.
• CorrLam® is designed for the exceptional protection of moisture sensitive and oxygen-sensitive metal parts
• Ideal for vacuum packaging
• Utilized for fabrication of large format equipment covers and small parts pouches



• Protects ferrous and nonferrous metals
• Utilizes Vapor phase Corrosion Inhibitor (VpCI®) technology
• Eliminates the need for desiccants while providing complete corrosion protection
• Flexible, heat-sealable (vacuum sealable)
• High barrier block to water vapors, oxygen, and carbon dioxide
• Excellent mechanical properties
• Water Vapor Transmission Rate (WVTR) and O2 Transmission Rate (OTR) are less than 0.0006g/100 in2 per day
• High degree of puncture and tear resistance
• Material may also be fitted with a one-way vacuum valve, for removal of harmful moisture vapor and other gases from the interior of an enclosure or package



Available in custom sizes such as pouches, covers, blankets etc. Contact DEYAP Corporation for more information. Store in a cool, dry place until ready for use. The shelf life for CorrLam® LD VpCI® Barrier Laminate material and converted products is one year