Minimalist and Waste-Reducing Packaging
Marks & Spencer announced a trial of paper packaging for chocolate bars, by moving its top- selling Vanilla Fudge Bar to paper packaging
This ensures that the cardboard packaging achieves the same strength as with a glued connection. The main advantage is that the mono-material cardboard packaging is fully recyclable. With Dotlock, companies can save resources and strengthen their image as an environmentally friendly company wherever solid cardboard packaging is used.
Innovative technologies for sustainable packaging are virtually irreplaceable in the packaging industry due to their barrier properties. The recyclability of materials is essential to ensure that companies in the food and other industries can nonetheless operate single plastic, are the most easily recyclable. of PP and therefore have a lower melting heat-sealing processes are not suitable for
34 Kennedy’s Confection June 2025
single-material variants. to use monofilms in flow-wrapping Schubert’s Flowpacker series delivers. Motion sealing technology, which is suitable for recyclable flowpacks made from monofilms and even paper-based films. Thanks to their gentle ultrasonic sealing process, the machines are an melting point and do not require heat protection.
Sustainability in the packaging industry
for food manufacturers to package different products in order to cover market segments as broadly as possible. This diversity has a which manufacturers need to continuously
packaging materials used. Flow-wrapping machines from Schubert enable switching between different sealing technologies, product formats and packaging materials. In cases where the shelf life calls for
can package the products accordingly. The use of more sustainable materials, such as bioplastics, is also possible in the same machine as long as the product allows it. For this purpose, different sealing units can be machine’s modular design makes it a cost- effective option for customers – and makes the use of sustainable packaging solutions even more attractive.
Less material
In addition to the use of more sustainable materials and their recyclability, the size of the packaging plays a decisive role in terms of ecological considerations. Saving
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