Induction Sealer

Induction Sealer Machine is the process of bonding thermoplastic materials by induction heating. This involves controlled heating an electrically conducting object (usually aluminum foil) by electromagnetic induction, through heat generated in the object by eddy currents.

Induction sealer is used in many types of manufacturing. In packaging it is used for package fabrication, such as forming tubes from flexible materials, attaching plastic closures to package forms, etc. Probably the most common use of induction sealing is cap sealing, a non-contact method of heating an inner seal to hermetically seal the top of plastic and glass containers. This sealing process takes place after the container has been filled and capped.

Cooling Method

High-power aluminum foil sealing machines is visible everywhere in daily industrial applications. There are two cooling methods: water cooling and air cooling.

Learn more about Induction Sealer Machines.