Quick and easy to a sustainable packaging process

Ultrasonics only requires energy during the sealing time. High stand-by consumption as with other thermal sealing processes is therefore completely eliminated. The tools are immediately ready for use without having to heat up. This means you can save up to 75 percent in energy – which not only protects the environment, but also reduces your costs!

The dream of a true circular economy: it becomes possible with single-variety packaging. While conventional processes reach their limits when sealing mono-materials, ultrasonic sealing is ideally suited due to its material-protecting properties.

The ultrasonics generate thermal energy only inside the seam area. The carrier layer, although made of the same material, is not melted. At the same time, the energy introduced can be precisely defined. This ensures a flawless appearance even for packaging with heat-sensitive mono-materials.

Whether wet food, beverages in pouches, or powdery filling goods: ultrasonic sealing can permanently reduce defective packaging significantly. The ultrasonic vibrations displace filling material from the sealing zone, which is thus cleanly sealed. As a result, food can be packaged more reliably and the shelf life of the food is increased.

If any faulty packaging does occur, the ultrasonic generator detects it immediately and initiates ejection.
In this way, up to several tons of food waste can be prevented every day.

An ultrasonic seam is slimmer than a heat-sealed seam and requires a smaller headspace volume, as there is no risk of contamination in the seal area. This makes it possible to reduce the size of the packaging for the same contents and save material that does not end up as waste in the environment in the first place.