Instead of using the traditional lids, top sealing with a protective film offers major cost savings for all types of fruit including strawberries, raspberries and smaller berries. The general trend in the packaging arena is to use less packaging and reduce weight – the transition into heat sealed formats continues.
Holfeld Plastics, renowned for its innovations in film and materials development has introduced a top seal alternative across its comprehensive range of tomato punnets. By cutting out lids, packhouse labour costs are greatly diminished. Further less material is used. The introduction of top sealed tomato punnets realises a true perfection resulting in an eye catching product display on shelf, a clear, unimpeded view of the tomatoes and the ability for retailers to switch band labels with their own branding details. Heat sealing offers an increase in line output by up to 25%. And a complete lid range available with heat seal punnets all fully interchangeable.
Holfeld’s tomato punnets are designed for heatsealing with a permanent or peelable film. Holfeld use a modified APET material designed for heat sealing applications that ensures either a permanent or peelable seal depending on the application. And with the pressure on packaging suppliers, the fresh produce industry and retailers to greatly reduce the mountain of food waste peelable film solutions are part of the solution as well as maintaining product freshness over an extended shelf life.
With top seal several other features can be added along the packing line including perforating the film to ensure optimum protective atmosphere reducing in-pack condensation and increasing the shelf life from packhouse to domestic refrigerator.
The clear benefits
Film seal is the future. Less packaging, lower cost to retailers and growers. So heat-sealed tomato punnets are the right technical, strategic and environmental choice. With at least 85% post consumer recyclate in the punnet blend the heat seal option offers a standard crate fit – 19 per crate optimising on warehouse storage and reducing the number of trucks on the roads. The removal of lid offers an overall 21% reduction in packaging plus all the logistical advantages.
Retailers have 3 key objectives:
- Reduce weight
- Use recycled material
- Reduce the carbon footprint
Holfeld is addressing these objectives, setting the agenda in packaging innovation and in the use of recycled materials. Through maximising on crate fit configuration, reducing C02 output (see the Holfeld CO2 Footprint Calculator on the website) , reducing virgin petro chemical content through recycled material, both gaining strength through design and promoting heat seal applications, cutting down on overall plastic usage.
For the full tomato range go to www.holfeldplastics.com
For more information:
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www.holfeldplastics.com
