CN2678893Y
The super corrugated honeycomb composite panel includes a surface layer, a corrugated paper layer, and a flat paper layer sandwiched between corrugated paper layers. The corrugated paper layer and the flat paper layer are arranged in parallel between the two layers and pasted together. The corrugated surface of the corrugated paper layer is substantially perpendicular to the surface layer. The corrugated paper composite board is composed of two or more layers of corrugated cardboard which are laminated and pressed together, and the alignment direction of the corrugated paper layers in the adjacent layers is at an angle. This kind of super corrugated honeycomb composite board has the same structure in all directions, so that it has the same anti-folding force, the overall bearing weight is strengthened, it is not easy to break, and the application range is wide. (Packaging newspaper)