Westpak heat seal punnet and tray range

Tuesday, 14 December, 2021 | Supplied by: Westpak Group Ltd.


Westpak heat seal card punnets and trays are a range of sustainable options for those looking to replace plastic punnets with a paper-based alternative.

The range, which offers 500 g microflute punnets or 250 g pressboard produce trays, is fully recyclable and is made with sustainable paper-based content. The microflute punnets are also made from 50% recycled content.

The range is suitable for a range of fruits, including grapes, soft fruits, cherries and tomatoes.

The punnets can be heat sealed in as little as half a second, while the trays are compatible with standardised heat sealing tooling and can thus be used within existing packaging frameworks.

The trays are equipped with a polyethylene lining to increase the lifespan and freshness of the contents. The punnets feature vent holes so that produce can breathe and stay fresh.

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