Storage packaging materials

Storage packaging material, characterized in that it comprises a sheet material having a first active side and a second side, preferably a polymeric film material, said first active side comprising a plurality of three-dimensional non-adhesive elements extending outwardly from the surrounding shallow recesses. An adhesive projection and a coating of an adhesive composition on at least a portion of the dimple, wherein the thickness of the adhesive composition coating is less than the height of the non-adhesive projection, and its thickness is about 0.00025 mm To about 0.0051 mm, preferably about 0.00076 mm to about 0.0038 mm.

Suitable for containing and protecting various items, as well as sheet-like materials holding perishable materials, such as foodstuffs, comprising a sheet of material having a first active side and a second side. The first active side includes a plurality of three-dimensional non-adhesive protrusions extending outwardly from the surrounding dimples and a pressure sensitive adhesive composition coating on at least a portion of the dimples, wherein the adhesion The thickness of the coating of the agent composition is less than the height of the non-adhesive protrusions and has a thickness of about 0.00001 inches (0.00025 mm) to about 0.0002 inches (0.0051 mm).