Pressure-sensitive liner, are made of aluminum foil coated with pressure-sensitive adhesive. They are single-piece and provide a seal at room temperature, relying on the pressure of the bottle cap. The back of the liner can be printed with custom logos and other designs.
Application: It provides tight inner-seal on glass, metal and plastic containers. This liner is designed to be used as an inner-seal to seal solid products, dry foods or pharmaceuticals.