This one-piece induction seal Liner has no backup or secondary layer, can be sealed on the container by induction seal machine .
It provides tight seal on PE, PET or PP containers and would be removed with the whole piece, and there is no any residue on the lip of the container.

These Foam Liners compress in a cap, which allow it to have a stable seal , suitable for repeated use. The foam cap liners have a PE foam material and is often used to provide general-purpose leak prevention with high resistance towards oils, cosmetics, solvents, alcohol, acids, and liquid products.

This is two-part, wax-laminated inserts for inductive sealing. The high composite strength of the film protects the user even against aggressive filled goods and ensures that valuable product properties are retained in the long term.
There are two types of separable and non separable back board induction aluminum wads.

This type could protect coffee, spreads and all powdered goods against oxygen and moisture.

This one-piece induction sealing or single layer wad can be sealed onto any container material such as PET,PE,PP,PVC and is peelable.

Renowned fillers of sauces, beverages, spices and many other products value the reliable protection against penetration by oxygen or moisture, thus maintaining the promised properties of the goods in the long term and allowing easy use for the consumer.

It also could be produced in different sizes with and without wings.