A heat sealer is a piece of equipment that uses heat to seal a package closed. For example Autoinjectors can be placed inside a plastic tray and sealed shut with a layer of thin plastic ready to be packed by a Cartonner.
A heat sealer is a piece of equipment that uses heat to seal a package closed. For example Autoinjectors can be placed inside a plastic tray and sealed shut with a layer of thin plastic ready to be packed by a Cartonner.