Corrugated boxes are rigid paper containers made of corrugated cardboard. Corrugated cardboard is made by die cutting, creasing, nailing gluing. Corrugated box is one of the most widely used packaging products, the amount used has always been the first of various packaging products. However, when the carton is stored stored, it is easy to be damaged if the edges are noticed. Especially in the rainy season, the wet environment can easily make the paper of the packaging box soft. Spring enters the rainy season, which is a big problem for the paper industry such as kraft paper. test. In humid weather, when the relative humidity in the air is high, the carton will be in direct contact with the air will absorb the moisture in the air. Excessive moisture content will directly affect the printing quality physical performance. So how do we take measures to prevent moisture?

1. Keep the storage warehouse dry control humidity. When conditions permit, add a dehumidifier, turn on a small fan to increase convection. When necessary, we can put some desiccant the like to prevent damage to the kraft paper caused by the humid air in the southern sky. It is forbidden to store chemicals commodities with high water oil content, such as salt, chemical fertilizer, soap, sugar, cement, etc., in the paper storage warehouse. Kraft paper should be put together with items that are easy to deliquesce, otherwise it will easily absorb moisture deteriorate.

    2. Suzhou carton manufacturers regularly check whether the bottom card board is damaged, prevent the kraft paper directly contacting the ground. The height of the card board should be more than ten centimeters. The card board uses a whole plate instead of a strip. This can greatly reduce the direct contact surface of the kraft paper with the humid air, prevent the effect of moisture.

　　The following Kunshan carton manufacturer, Kunshan Jipai Electronics tells everyone how to effectively store the carton to prevent the carton getting wet.

　　1. The warehouse factory building the cartons are stored must be well sealed, otherwise it will be extremely susceptible to moisture in the rainy season, foggy weather large temperature difference between day night, which will change the hardness of the cardboard.

　　 2. When the cartons are stored, there must be a gap on the ground. They can be overhead with wooden boards, there must be a certain amount of air circulation below, so as to avoid the influence of moisture on the ground.

　　 3. If conditions permit, dehumidifiers can be installed at the storage point. Generally, manufacturers of air conditioners can purchase dehumidifiers for warehouses. This is the easiest most fundamental way to prevent moisture.