What is Corrugated Cardboard ?

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2022.07.04 – What is Corrugated Cardboard?

What is Corrugated Cardboard?

The invention and application of corrugated paper date back to more than 100 years ago.

The corrugated cardboard is of low costs, light-weighted but provides great strength at the same time.

Moreover, its printability is excellent.

What’s better, corrugated cardboard is mostly made from recycled pulp.

As a result, it has been widely used in response to environmental protection in recent years.

Corrugated paper is made by laminating and attaching two paper materials, “liner” and “corrugated medium.”

The composition of what is corrugated cardboard

Due to the unique structure of corrugated paper, it has great strength to protect products.

Meanwhile, it is light to carry and to transport.

Nowadays, it is one of the most important packaging materials used in various industries for transportation and packaging materials.

What is Corrugated Cardboard?

The difference between cardboard and corrugated boxes

Cardboard is commonly used to describe thick paper stock or heavy paper-pulp.

This type of material is commonly used in cereal boxes and greeting cards.

Although corrugated cartons contain some cardboard, it is important to understand that these materials are not interchangeable.

Corrugated is made of three layers of paper: an inside liner, an outside liner, and fluting with a ruffled shape that runs between the two.

For the following reasons, this type of material improves the packaging process:

  • Durable
  • Lightweight with a high strength-to-weight ratio
  • Product protection
  • Cost-effective
  • Environmentally friendly

In conclusion, while the differences may appear minor at first, it should be clear that cardboard is best reserved for items such as cards and cereal boxes.

Corrugated, on the other hand, is the preferred packaging material for shipping boxes.

Corrugated sheets, when formed into boxes, are ideal for shipping because they are extremely strong and durable, and they can be easily recycled.

What is Corrugated Cardboard Product Usage

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Many large retail stores, such as Walmart, Walgreens, Costco, Target, etc., use the corrugated cardboard display as an important approach to POP displays in stores.

The Advantage of  Corrugated Cardboard Supplier

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