Oct 10, 2019
A single process for sealing, embossing, and punching
Tubular bags are ideal for enveloping and protecting all kinds of products, from bulk goods and liquids through to technical products and toys. They offer a kind of packaging that is easy to handle, uses very little material, and is widely recyclable.
Not only that, but ultrasonic welding provides a fast and impermeable seal that protects the products inside. Ultrasonic technology even holds another advantage in that it is also suitable for cutting, which means that punching, embossing, and sealing can be combined in a single process – so a euro hole can be created while sealing is taking place, for instance. This in turn allows the bags to be presented attractively at points of sale without the need for any additional hanging features like cardboard tabs.
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