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Composite Can End Caps

Poly Coated Paper Capstock with High-Performance Moisture Barrier

Specialty Coating & Laminating’s Composite Can End Caps are engineered to hold up against moisture and liquid interference to give salt manufacturers the performance characteristics they need to deliver quality products to their end customers.

Our paper capstock for composite cans can also be customized for increased moisture resistance, oxygen barrier protection, and high performance during complex converting processes.

SFI and FSC Chain-of-Custody Certified

Made with Paper, a Renewable Resource

Repulpable End Product

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Features & Benefits

  • FDA Compliant for direct food contact
  • Heavy polyethylene (PE) coating options prevent granule clumps & blocks
  • Complete supply chain protection against liquid interference & moisture from humid climate
  • Engineered for a seamless converting process: superior die-cutting and crimping performance
  • Designed for flexibility and bendability without paper cracking or breaking

Product Specifications



  • Roll Width Minimum: 11.5 inches
  • Roll Width Maximum: 25.5 inches

*Custom Sizes Available


Structure Options:

  • 3 Layers: Bleached Kraft Paper / PE / Kraft Linerboard
  • 5 Layers: Bleached Kraft Paper / PE / Kraft Linerboard / PE / Natural Kraft Paper

*Custom Structures Available

Process Description

  • Extrusion Laminated
  • Coating

Color Options

  • Brown
  • White

Market Applications

  • Salt Manufacturers

Packaging Applications

  • Food Salt

  • Canned Granules & Powder