Optimally tailored to small and medium-sized companies: The cost-effective SEALPAC PRO thermoformer

Efficient use of energy and materials, highest flexibility, and perfect packaging results on the smallest possible footprint make SEALPAC’s PRO thermoformer extremely cost effective for small to medium-sized businesses. Swiss cheese manufacturer Wildberg Käserei is the perfect example. By moving from pre-formed vacuum bags to fully automatic thermoformer packaging, it was able to give its high-quality cheese products a new impulse at retail. At the same time, the artisanal company was able to speed up its packaging process significantly.

Modular design, small footprint

The compact SEALPAC PRO thermoformer offers maximum performance on a small surface. Its modular design provides maximum flexibility. The basic PRO machine is suitable to run flexible and rigid film, both for vacuum packaging and sealing only applications. Depending on the customer’s wishes, various modules can be added to run other packaging solutions, such as MAP, skin, or shrink packaging. The thermoformer also stands for an efficient use of resources, such as energy and film consumption. By using Rapid Air Forming, a true SEALPAC invention, the PRO reliably processes even the thinnest films whilst achieving first-class packaging results. The innovative tooling quick change system from the side significantly reduces changeover times. This is particularly beneficial for companies that produce a wide range of products in smaller quantities.

Improved convenience, increased sales results

Wildberg Käserei, based in the Swiss canton of Zürich, positions itself in the luxury segment with handcrafted cheeses in around 25 different varieties. After acquiring a SEALPAC PRO thermoformer, it was able to hit the retail shelves with a brand-new, attractive product appearance. On the new thermoformer, the pieces of cheese are loaded in packs, formed from a reel of highly transparent bottom film, which are sealed with a printed top film. The excellent peelability of the packs offers more convenience to the consumer. With the new packaging system, Wildberg Käserei now uses clearly thinner films for its packaging. This not only saves a significant amount of plastic, but also reduces the space required for storing materials.

As Roland Rüegg, chief executive officer at Wildberg Käserei, explains, “Our processes, which are still predominantly manual, have become faster thanks to the installation of the PRO. We used to require five people, each working four hours, to package 1,000 pieces of cheese. Now, only two employees can achieve the same amount in just one hour. Packaging has therefore become a secondary job and we can use our valuable specialist staff primarily for the cheese production.”