Plastic filmic label and a use of a plastic film for a filmic label

A method for forming a plastic film for a face material of a filmic label, wherein the face material has a front side and a reverse side, the method comprising:

• providing the plastic film comprising at least one surface layer on at least one side of at least one central layer, wherein the at least one surface layer and the at least one central layer are simultaneously coextruded,
• initiating at initiation sites comprising particles cavities in said at least one central layer by stretching the plastic film in a longitudinal direction and in a cross direction,
• expanding the cavities in a thickness direction of the plastic film by allowing a gaseous substance to have an effect on said at least one central layer, such that a density of the central layer of the face material is lower than 500 kg/m3, wherein the cavities have a dimension in the cross-direction of the face material, a dimension in the thickness direction of the face material and a dimension in a machine direction of the face material, all said dimensions being substantially equal, and
• applying an adhesive layer comprising pressure sensitive adhesive to the reverse side of the face material.

A method for forming a plastic film for a face material of a filmic label, wherein the face material has a front side and a reverse side, the method comprising:

• providing the plastic film comprising at least one surface layer on at least one side of at least one central layer, wherein the at least one surface layer and the at least one central layer are simultaneously coextruded,
• initiating at initiation sites comprising particles cavities in said at least one central layer by stretching the plastic film in a longitudinal direction and in a cross direction,
• expanding the cavities in a thickness direction of the plastic film by allowing a gaseous substance to have an effect on said at least one central layer, such that a density of the central layer of the face material is lower than 500 kg/m3, wherein the cavities have a dimension in the cross-direction of the face material, a dimension in the thickness direction of the face material and a dimension in a machine direction of the face material, the dimensions in the cross-direction and thickness direction of the face material being substantially equal, and the dimension in the machine direction being longer than the dimension in the cross-direction of the face material, and
• applying an adhesive layer comprising pressure sensitive adhesive to the reverse side of the face material.

A method for forming a plastic film for a face material of a filmic label, wherein the face material has a front side and a reverse side, the method comprising:

• providing the plastic film comprising at least one surface layer on at least one side of at least one central layer, wherein the at least one surface layer and the at least one central layer are simultaneously coextruded,
• initiating at initiation sites comprising particles cavities in said at least one central layer by stretching the plastic film in a longitudinal direction and in a cross direction,
• expanding the cavities in a thickness direction of the plastic film by allowing a gaseous substance to have an effect on said at least one central layer, such that a density of the central layer of the face material is lower than 500 kg/m3, wherein the cavities have a dimension in the cross-direction of the face material, a dimension in the thickness direction of the face material and a dimension in a machine direction of the face material, the dimensions in the machine direction and thickness direction of the face material being substantially equal, and the dimension in the cross-direction being longer than the dimension in the machine direction of the face material, and
• applying an adhesive layer comprising pressure sensitive adhesive to the reverse side of the face material.