With intermittent sealing of top seals, as in the case of stand-up pouches, a main focus is the reduction of reject rates. Through ultrasonic vibration of the sealing tool, a strong and hermetic seal is achieved despite dusty or pasty product residue in the seal area. Burns to the pack age material during machine downtimes are thus safely prevented. The Herrmann Ultraschall top seal
modules are optimally suited for integration into new machinery or as a retrofit into existing packaging machines. If designed for IP65/67, they are also suited for wet cleaning or for aseptic filling.
- Integration in new machinery or as a retrofit
- Suitable for wet cleaning
- Strong and hermetic seal
- Reduction of reject rates