Different corrugated boards have different characteristics and different applications, so do you know the main corrugated shapes of corrugated boards? Today, I, who have been engaged in corrugated cardboard cutting machines for many years, will explain to you.

Even if the same quality of face paper and lining paper is used, the performance of the corrugated cardboard is different due to the difference in the shape of the corrugated board. At present, there are four types of corrugated corrugated boards commonly used in the world, and they are A-type. The corrugated board made of corrugated, B-type corrugated, C-type corrugated, E-type corrugated, and A-type corrugated cardboard has better buffering properties and a certain degree of elasticity. High pressure, suitable for printing, C-type flute is second than A-type flute, but its stiffness and impact resistance are better than A-type flute, E-type flute is thinner and denser, showing its rigidity.

The corrugated corrugated paper that constitutes corrugated cardboard is divided into V-shape, U-shape and UV-shape.

The characteristics of the V-shaped corrugated waveform are: high plane pressure resistance value, saving the amount of adhesive in use, and saving corrugated base paper. However, the corrugated cardboard made of this corrugated corrugation has poor cushioning, and the corrugation is not easy to recover after being compressed or impacted.

The characteristics of the U-shaped corrugated waveform are: a large glued area, firm bonding, and a certain elasticity. When impacted by external force, it is not as fragile as V-shaped corrugated, but the strength of plane expansion force is not as strong as V-shaped corrugated.

According to the performance characteristics of V-shaped flute and U-shaped flute, UV-shaped corrugated rolls made by combining the advantages of the two have been widely used. The processed corrugated corrugated paper not only maintains the high pressure resistance of the V-shaped flute, but also has the characteristics of high bonding strength and a certain elasticity of the U-shaped flute. At present, the corrugating rollers of corrugated board production lines at home and abroad all use this UV-shaped corrugated corrugating roller.

Through the above introduction, I believe that you have a deep understanding of the corrugated shape of corrugated paper, among which corrugated paper with different waveforms also has different uses. Of course, professional equipment is required for cutting before it is formed. AOL corrugated paper cutting machine can accurately cut , and can realize multi-layer cutting, if you still have questions about the content of corrugated paper materials or are interested in corrugated paper cutting machines, you can contact us at any time, and we will make a special matching plan for you according to your materials!