Multi-ply tissue, and process for its manufacture

摘要

The invention relates to a multi-ply tissue comprising at least two plies, the tissue having a surface area in one plane, and a thickness orthogonal to the plane, wherein the thickness is at caliper of at least 0.35 mm, and wherein the tissue has an unembossed wiping surface over a major part of the surface area of the tissue, and wherein the multi-ply tissue has an average basis weight of at least 40 g/m<2> and has a wet burst strength of at least 150g; and to a process for making the multi-ply tissue.