Provides the compressibility necessary to attain a seal and the rigidity required to retain the liner in the closure.

1. for plastic, glass bottles 2. to be printed or embossed 3. different thickness and diameters 4. best quality, service

Specifications

aluminum foil cap embedded within the gasket to make aluminum foil leak,then tighten the bottle.By electromagnetic induction sealing machine local induction heating,so that between the adhesive foil and cardboard to lose viscosity,automatic,separation ,while  the aluminum foil and adhesive in to one bottle that the formation fo reliable heat sealing

Induction Heat Seal Liner for Lubricant Oils