advantage
(1) Less material consumption, high specific strength and specific stiffness, and light weight.
Honeycomb paper uses the least material consumption to build the largest and strongest honeycomb. It has been proved by scientific research that the geometric structure of honeycomb forms a structure similar to an arch bridge as a whole, thereby increasing the compressive strength of the surface by 100 times. Honeycomb paperboard adopts honeycomb structure, so it also obtains the largest volume and the greatest strength and rigidity with the least material consumption.
(2) Excellent buffer vibration isolation function
Honeycomb paperboard has a core-like structure with excellent buffering and vibration isolation, close to EPS.
(4) The strength and stiffness are easy to adjust
The honeycomb paperboard can obtain different strength and stiffness by changing the thickness and gram weight of the core paper or changing the aperture of the honeycomb core and the height of the stem.
(5) Special process can be carried out to obtain unique functions
Honeycomb paper is a 100% pure kraft paper material, which is easy to be treated with special processes to obtain waterproof and oil-proof, and can also be customized according to the shape of the product. This is one of the reasons why honeycomb paper can be popularized and applied.
(7) Environmentally friendly products
Honeycomb cardboard is pollution-free in the production process, can be recycled, and is easy to be disposed of. Therefore, it can replace EPS as a buffer material.
shortcoming
(1) The puncturing performance is relatively poor, which limits its application in some aspects;
(2) The processing performance is poor, and it cannot be easily made into box-shaped packaging containers like corrugated cardboard. Even if it can be made, the degree of automation in production is low;
(3) When printing at the same time, the printing suitability is poor and cannot meet the needs of modern decoration, which also limits its application in packaging.
