Aerosol-generating compositions

(canceled)

(canceled)

The method as claimed in claim 40, wherein the sheet of aerosol-generating material comprises a first surface and a second surface opposite the first surface and the corrugations are formed in the first surface and/or the second surface.

The method as claimed in claim 40, wherein the elongate strips of aerosol-generating material each comprise a first surface and a second surface opposite the first surface and the corrugations are formed in the first surface and/or the second surface.

The method as claimed in claim 40, wherein the corrugations are formed by embossing the sheet of aerosol-generating material.

The method as claimed in claim 40, wherein the process comprises conditioning the sheet of aerosol-generating material at 22° C. at 45% humidity.

The process as claimed claim 40, wherein the sheet of aerosol-generating material has a minimum tensile strength of 4 N per 15 mm.

(canceled)

(canceled)

(canceled)

A device for manufacturing an aerosol-generating material, wherein the device comprises:

• a first rotatable roller and a second rotatable roller, wherein the first roller comprises a first series of lobes and the second roller comprises a second series of lobes, wherein the first series of lobes and the second series of lobes are intermeshed,
• wherein the first series of lobes comprises a first surface and the second series of lobes comprise a second surfaces and wherein at least one of the first surface and/or the second surface comprises ridges and groves.

A system comprising:

• an article comprising an aerosol-generating composition comprising a plurality of elongate strips of a first aerosol-generating material, wherein each elongate strip of the first aerosol-generating material comprises corrugations and a longitudinal dimension and wherein the corrugations extend transverse to the longitudinal dimension;
• and
• a non-combustible aerosol provision device.

(canceled)