The importance of moisture control in corrugated packaging in high humidity environments

In today's packaging industry, corrugated packaging is widely used in the transportation and storage of various products due to its lightweight, strong and easy processing properties. However, in a high humidity environment, the humidity control of corrugated packaging has become an urgent problem to be solved.

What are the effects of high humidity on corrugated packaging?

Corrugated cardboard is very easy to absorb moisture, resulting in the softness of the carton and a decrease in strength, affecting the normal circulation of the product and the quality of the packaging. In a high-humidity environment, the pressure-bearing capacity of corrugated packaging will be significantly reduced, and logistics operations such as stacking and transportation are prone to collapse, resulting in product damage.

How to effectively control the humidity of corrugated packaging in a high humidity environment?

First of all, control the moisture content of the base paper from the source to ensure that the moisture content of the base paper is within a reasonable range. Secondly, use corrugated cardboard with better moisture resistance, such as adding waterproofing agents or using composite materials such as coated paper. In addition, coating treatment, laminating processes and other methods can also be used to form a waterproof layer on the surface of the corrugated box to isolate moisture in the air.

Strengthening the humidity control of corrugated packaging in high humidity environments will help improve the quality and safety of products, reduce the production cost and risk of Zemeijia, and improve Zemeijia's competitiveness and market position.