Several common methods of making kraft paper packaging bags
Kraft paper is mainly used in food packaging more commonly. Tea gift boxes, rice packaging bags, and even some of the clothes we buy now have begun to use kraft paper packaging bags. Kraft paper packaging bags are now attracting attention because of their environmental protection characteristics. , Is one of the most fashionable environmentally friendly packaging materials, especially in European countries, almost all countries in Europe have already applied kraft paper packaging bags. Next, follow Hengsheng Packaging Factory to learn about several production methods of kraft paper packaging bags:
1. Small white kraft paper bags. Generally, the number of such bags is not very large, and the application range is quite common. Because many businesses require this kind of kraft paper bags to be cheap and practical. Generally, this kind of kraft paper bags are formed by machines and attached to the ropes. , All operated by machines.
2. The practice of medium-sized kraft paper bags. Under normal circumstances, medium-sized kraft paper bags are made of kraft paper bags that are made by machines and are manually attached to ropes. In view of the current domestic kraft paper bag forming equipment is limited by the forming size, and The kraft paper bag rope attaching machine only attaches the rope of the smaller handbag, so the method of kraft paper bag is restricted by the machine.
3. Larger kraft paper bags, kraft paper bags with reverse heads, and thicker yellow kraft paper bags. This kind of kraft paper bags must be made by hand. Nowadays, this kind of kraft paper bag forming machine has not been solved in China. Only made by hand, the cost of this kind of kraft paper bag products is relatively high, and the number will not be large.
4. No matter what kind of kraft paper packaging bags above, if the number is not large enough, they are generally made by hand. In view of the large loss of kraft paper bags made by machines, there is no way to solve the practice of small number of kraft paper bags.
In addition, kraft paper packaging bags can be completely recycled and reused, which is the key to kraft paper packaging compared to other materials. Even for it, kraft paper will be quickly degraded in the soil "turned into spring mud to protect flowers." Unlike plastic packaging, which is difficult to degrade, causing "white pollution" to cause destructive effects on the soil and the environment.
Through the above analysis of sinceyoung professional and technical personnel about the production method of kraft paper packaging bags, we can see that kraft paper handbags are better than plastic bags in terms of environmental protection. Environmental protection is an urgent problem that needs to be solved. An environmentally friendly kraft paper packaging bag has become a necessary choice for more and more manufacturers. If you also want to contribute to environmental protection, you may wish to use kraft paper packaging bags as shopping packaging or food packaging bags. Mainly choose to try.
