CON-Pearl Sleeves


CON–Pearl® Sleeves

Made from a 3-layer material, CON-Pearl sleeves are exceptionally strong in every direction. The key is the middle- layer, where pearls are formed in the polypropylene film for multidimensional stability. The two outer skins lock the structure into a stiff, strong and lightweight board.


  • Talcum reinforced for a rigid, lightweight structure
  • Resistant to tearing, impact, compression
  • Excellent flexural strength
  • Lighter weight than similar corrugated sleeves

Standard Specifications

  • Max sleeve height: 2.3 m
  • Thickness: 6 mm or 10 mm
  • Grammage: 2,500 or 3,000 gsm

Living Hinges

Tested to over 200,000 cycles, the living hinge of the CON-Pearl sleeve is designed to provide years of utility.

Formed from a combination of heat and pressure in a proprietary process, the performance of the living hinge of the CON-Pearl sleeve is far superior to other sleeves available in the market.



  • Loading doors in various sizes
  • Screen printing in one to four colors on one to four sides
  • Customized colors by request
  • Label placards or pouches
  • Electrostatically conductive treatment for sensitive electronics
  • Two-piece “C” panel construction
  • Sealed edges for hygiene
  • Custom dividers and dunnage to protect smaller pieces