November 30, 2023

Corrugated boxes are an integral part of the packaging industry, used for shipping, storage, and protecting various products. The durability of these boxes is crucial to ensure that the goods they contain reach their destination in excellent condition. The quality of raw materials plays a significant role in determining the durability of corrugated boxes at

The Impact of Raw Materials

The quality of raw materials used in the manufacturing of corrugated boxes can significantly affect their durability. Here’s how:

Strength and Stiffness

The linerboard, which forms the outer layers of the corrugated board, should be made from high-quality paper pulp. A strong and stiff liner board ensures that the box can withstand external forces during handling, stacking, and transportation without collapsing or deforming.

Flute Integrity

The inner fluted layer of the corrugated board provides cushioning and impact resistance. The quality and consistency of the flutes are essential for protecting the contents of the box. If the flutes are poorly formed or have weak bonding, they may not provide adequate protection, leading to damage to the packaged items.


Moisture Resistance

Corrugated boxes are vulnerable to moisture, which can weaken the structure and compromise their durability.¬†offers High-quality liner boards with moisture-resistant properties that can help prevent the absorption of moisture and maintain the box’s strength and integrity.

Printing and Graphics

In some cases, corrugated boxes are used for branding and marketing purposes. The quality of raw materials can affect the printability of the box’s surface. Higher-quality linerboard can hold printing ink better, resulting in sharper and more vibrant graphics.

Industry Standards

To ensure consistent quality and durability, the corrugated packaging industry has established standards for raw materials. These standards outline the specifications for linerboard and fluting materials, including factors such as burst strength, edge crush resistance, and basis weight.

The quality of raw materials used in the manufacturing of corrugated boxes has a direct impact on their durability. High-quality linerboard and fluting materials provide strength, stiffness, moisture resistance, and impact protection, ensuring that the boxes can withstand the rigors of shipping and handling. When selecting corrugated boxes for packaging, it’s essential to consider the quality of the raw materials to ensure that your products are well-protected during transit and storage.