Corrugated cardboard 3 ply

Corrugated cardboard 3 ply is made up of one layer of flute and two layers of flat or liner, with the flute layer being thicker than the two liner layers. In 3-ply cardboard, the liner and flute are arranged alternately and are bonded together with glue and heat.

The layers of corrugated cardboard 3 ply are made up of the following:

Inner layer (primary cardboard layer): This layer is the main layer in the carton and is made up of a reinforced cardboard sheet. This layer gives the 3-ply carton strength.
Intermediate layer: This layer is located between the inner and outer layers and increases the strength and durability of the carton.
Outer layer: This layer is responsible for protecting the layers and protecting against impact and scratches. The material of this layer can be laminated, and any printing on this carton is done on this layer.
Applications of corrugated cardboard

Corrugated cardboard has many applications in various industries. Some of the industries that use corrugated cardboard include:

Food packaging: Corrugated cardboard is used to package food items such as fruits, vegetables, dairy products, and meat.
Cosmetics packaging: Corrugated cardboard is used to package cosmetics items such as lipsticks, foundations, and eye shadows.
Pharmaceutical packaging: Corrugated cardboard is used to package pharmaceuticals because it can protect against moisture and light.
Packaging of other goods: Corrugated cardboard is used to package other goods such as books, toys, and electronics.
Tips for buying corrugated cardboard

When buying corrugated cardboard, you should consider the following tips:

Size and shape of the box: The size and shape of the box should be appropriate for the product that is to be packaged.
Material of the box: The material of the box should be appropriate for the product that is to be packaged. For example, sturdy and resistant boxes should be used to pack sensitive products.
Color and design of the box: The color and design of the box should be coordinated with the product that is to be packaged.
Price of the box: The price of the box is determined by the size, shape, material, and other factors.

Conclusion

Corrugated cardboard is a popular packaging that is used in various industries. Corrugated cardboard has many advantages over other types of packaging and is an excellent choice for packaging a variety of products. When buying corrugated cardboard, you should pay attention to the tips mentioned in this article to make a suitable choice.