Herrmann Ultrasonic Sealing for Packaging
German ultrasonic sealing modules that make hermetic seals in milliseconds without external heat, even through product in the seal area.
PPi Technologies Group is the exclusive North American packaging partner for Herrmann Ultrasonics, bringing Made-in-Germany ultrasonic sealing modules to U.S. and Canadian OEMs and end users through one regional partner.
Founded in Germany in 1961, Herrmann is a technology leader in industrial ultrasonic welding — creating hermetic seals in milliseconds without external heat, even through product residue in the seal area.
Our partnership pairs Herrmann’s global ultrasonics expertise with PPi’s North American packaging-line knowledge for specification, integration, and ongoing support.
On a packaging line, that means seals that stay hermetic when powder or liquid gets into the seal area, no film burnt onto hot jaws during stops, and no sealing tools kept hot between cycles. Herrmann’s TSM top seal modules bring ultrasonic sealing to a range of packaging machine types, built in by the machine builder or retrofitted to an existing line.
Categories
- Ultrasonic Sealing Modules — Top seal modules using ultrasonic technology for contamination-free, hermetic seals.
The Herrmann Ultrasonics lineup
- Herrmann Ultrasonics TSM Top Seal Modules — Ultrasonic top seal modules for hermetic, contamination-free package sealing without heat — ideal for temperature-sensitive products.