Sustainable Product

HeatSeal Punnets

HeatSeal cartonboard punnets offer a premium, fully recyclable paper-based solution for the produce sector, combining sustainable performance with high-quality presentation.

Market applications
Fruits / Vegetables
Performance benefits
Lightweight
Printable
Protection Durability
Recyclable
Sustainably Sourced
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HeatSeal Punnets

Premium presentation, sustainable performance

Providing an innovative paper-based solution, Coveris’ HeatSeal cartonboard punnets are sustainably sourced and fully recyclable. Achieving a premium look and feel for the produce sector, HeatSeal punnets provide an opportunity for brands and retailers to reduce plastic and switch to paper-based packaging.

Developed for use with heat sealed lidding film, a key feature of the punnets are innovatively designed flanges which enables accurate and efficient film sealing during the packing process.

Benefits

  • Premium look and feel
  • Sustainably sourced cartonboard alternative to plastic punnets
  • Recyclable and compliant with 2023 OPRL recycling rules
  • Designed for use with heat sealed lidding film including Coveris’ scientifically developed Freshlife® range
  • Compatible with existing machinery 
  • Innovatively designed flanges enable efficient packing speeds
  • Fully printable on the outer face 6 colour litho and decorative finishes available
  • Supports plastic reduction targets