Cap Sealer

Induction sealing is a non-contact process, which is used to bond a foil disk or to seal the opening of a container. The technique provides the user with a tamper evident seal. The seal assures product integrity and prevent any chances of leakage. It increase the products shelf life, reduce pilferage, and ensures maximum customer satisfaction. The method can also be used for different types of containers and also used for foods, drugs, chemicals and petroleum products.
The principle of operation lies in the cap, which passes through an electromagnetic field generated by an induction cap sealing machine. The electromagnetic filed induces a high electric current in the foil of seal. This causes the foil in the seal to heat. A coating laminated to the aluminum disk fuses and softens to the mouth of the bottle.