What are the characteristics of honeycomb cardboard?

Light weight, less material, low cost.

Honeycomb sandwich structure has the largest strength/mass ratio compared with other plate structures, so the performance/price ratio of its finished products is good, which is the key to the success of honeycomb paper.

High strength, flat surface, not easy to deformation.

Honeycomb sandwich structure is approximately isotropic, good structural stability, not easy to deformation, and its outstanding compressive resistance and bending resistance are the most important characteristics required for box packaging materials.

Good impact resistance and cushioning.

Honeycomb paper is made of flexible paper core and face paper, with good toughness and resilience, the unique honeycomb sandwich structure provides excellent cushioning performance, and has a higher energy absorption value per unit volume in all the cushioning materials. High thickness honeycomb paper can replace the EPS plastic foam cushioning pad that has been widely used.

Sound absorption and heat insulation.

The honeycomb sandwich structure is a closed chamber, which is filled with air, so it has good sound insulation and insulation performance.

No pollution, in line with the modern environmental trend.

Honeycomb paper is made entirely of recyclable paper and can be recycled 100 percent after use. The waste products and corners in the production process of corrugated boxes can also be glued after die cutting to make various shapes of honeycomb corrugated cardboard buffer liners, even if discarded, can also be degraded and absorbed by nature, is a good green packaging material. In Europe and the United States, the wood packaging required by the goods imported from China must be fumigated, and honeycomb paper as a new type of environmental protection material.