3 options for sealing a soup bowl.
The first sealer is a diecut tray sealer and this gives a nice finish even though it is a manual tray sealer. The second sealer is our Classic Tray Sealer which is normally used for the sealing of rectangular CPET or APET trays. However in this case we are sealing CPET Soup bowl. The final tray sealer is semi-automatic: The tray is placed into the sealing frame and the sealing frame is then retracted into the tray sealer where the film is sealed and diecut with the last step being the sealing frame returning to its`original position.