Abstract: A flexible packaging material including: a core portion having a geometrically patterned structure defining two spaced-apart substantially planar faces and providing air space therebetween, the core portion including cellulosic fiber-based walls having a core grammage; and at least one cellulosic fiber-based liner bonded to a respective one of the planar faces of the core portion and having a liner grammage lower than the core grammage, the material being flexible along a plane defined by the at least one liner.

Abstract: A flexible cellulosic fiber-based material including: a core portion having a geometrically patterned structure defining two spaced-apart substantially planar faces and providing air space therebetween, the core portion including cellulosic fiber-based walls having a core grammage; and at least one cellulosic fiber-based liner bonded to a respective one of the planar faces of the core portion and having a liner grammage lower than the core grammage, the material being flexible along a plane defined by the at least one liner.

Abstract: A flexible packaging material including: a core portion having a geometrically patterned structure defining two spaced-apart substantially planar faces and providing air space therebetween, the core portion including cellulosic fiber-based walls having a core grammage; and at least one cellulosic fiber-based liner bonded to a respective one of the planar faces of the core portion and having a liner grammage lower than the core grammage, the material being flexible along a plane defined by the at least one liner.

Abstract: The dunnage can be used for protecting edges of articles such as wood furniture during shipping and has a honeycomb panel having a first and second opposed faces, and a first and second adjacent panel sections folded relative to each other along a V-groove extending into the first face, a layer of antiskid cohesive material applied on the V-groove and maintaining said first and second adjacent panels in said folded configuration, and also applied on a substantial portion of one of said first and second adjacent panel sections, on the first face. The cohesive on the exposed face of the folded dunnage acts as an antiskid which reduces the likelihood of the dunnage sliding once applied to the edge of the article, and also reduces the abrasiveness of the honeycomb panel. A process of production is also disclosed where the V-groove can be made on line.

Abstract: A flexible cellulosic fiber-based material including: a core portion having a geometrically patterned structure defining two spaced-apart substantially planar faces and providing air space therebetween, the core portion including cellulosic fiber-based walls having a core grammage; and at least one cellulosic fiber-based liner bonded to a respective one of the planar faces of the core portion and having a liner grammage lower than the core grammage, the material being flexible along a plane defined by the at least one liner.

Abstract: The dunnage can be used for protecting edges of articles such as wood furniture during shipping and has a honeycomb panel having a first and second opposed faces, and a first and second adjacent panel sections folded relative to each other along a V-groove extending into the first face, a layer of antiskid cohesive material applied on the V-groove and maintaining said first and second adjacent panels in said folded configuration, and also applied on a substantial portion of one of said first and second adjacent panel sections, on the first face. The cohesive on the exposed face of the folded dunnage acts as an antiskid which reduces the likelihood of the dunnage sliding once applied to the edge of the article, and also reduces the abrasiveness of the honeycomb panel. A process of production is also disclosed where the V-groove can be made on line.