Questions to pay attention to during the use of the paper board?
点击率： Release time: 2017-11-24 11:14:58
Workmanship of the first paper card board. From the point of view of workmanship, we can understand the quality of such a cardboard in the fastest time. Second look at bearing capacity. Generally speaking, the card board has a certain number of specifications, so from this perspective, a certain amount of load can also reflect the quality of the product on a certain basis. The third is to look at the brand. As an old brand paper corner protector manufacturer, Shenzhen paper card board has its own unique advantages. Judging from the number of card boards sold by the paper corner manufacturer and subsequent evaluations, such a sales volume is quite good. Paper card board purchase considerations After buying a certain number of paper card boards, you need to check some quality in the later stage. Once there are some quality problems, they will have a certain impact on our logistics or warehousing. So for us, what issues should we pay attention to when purchasing paper card board? What should be paid attention to in the application of paper card board? The application of paper card board can be seen everywhere in many industries, but its impact on the environment They all have requirements, but what should be noticed during use? First of all, we have to understand the characteristics of this product, which is made of paper, so if it is in a humid environment, it is definitely impossible. So after buying, you can buy the card that suits you by referring to the above factors. So when we use the paper board, try to avoid it in a dark and humid environment. This will easily cause it to get wet and affect its use. In addition, the load capacity must be within the specified range of use. If the load capacity is exceeded, the product may be damaged and the work will be carried out normally. Understanding the problems that need to be noticed during the use of this paper card board will naturally make you more aware of it, and can maximize its use effect. You can also look at some of the precautions suggested by customer service staff. We can still pay attention to it, so it will be more secure when used. Paper card boards, paper edge protection, paper skateboards, paper sleeve corners, and honeycomb carton effectively extend its service life. . The folding resistance of carton board refers to the logarithm of the number of double folds (base 10) when the test is performed under standard tension conditions. Double folding means that the sample is folded back first, and then folded forward on the same fold, and the sample is reciprocated a complete back and forth. Folding resistance is usually expressed by the number of times of folding resistance, that is, the number of times that it can withstand a certain angle of back and forth folding (double folding) under a certain tension condition. Folding resistance is one of the important indicators of the physical strength of paper and cardboard It is related to the fiber length, strength, flexibility and inter-fiber binding force of the carton paperboard. The kraft boxboard made of full softwood kraft pulp must be more resistant to folding than the normal boxboard made of recycled waste pulp. high.