Carton thickness test and factors of carton deformation

The definition of thickness test: the height of corrugated cardboard under a certain pressure is called the thickness。Knowing the definition, it should now be clear that the importance of carton thickness testing: if the cardboard in the process of processing, corrugated height loss is too large, such as through die cutting, that is, indentation, grooving or printing, it will greatly reduce the carton......

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The selection principle of corrugated box

     Tianjin carton factory in the selection of corrugated boxes should first take into account the nature of the product, weight, storage and transportation conditions and circulation environment, and then should be designed according to the shock-proof packaging design principle and corrugated box design method, in addition to follow the relevant standards, such as export commodity packaging to meet international standards or......

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The characteristics and functions of corrugated boxes

Corrugated box factory: Corrugated box cushioning performance is better, corrugated box cardboard has a special structure, the structure of the cardboard 60-70 volume is empty, so it also has a good shock absorption performance, is to avoid being packaged by collision and impact, firm and lightweight。 Corrugated cardboard is hollow structure, with less material to form a greater rigidity......

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