Packing box is a box used to pack products, which has different materials and different classifications. Packaging box can ensure the safety of products in the process of transportation and improve the quality of products. Sometimes some processes will be carried out to make it more perfect outside the packing box, some of which belong to the coating process of the packing box. What kind of coating process does the packing box have? Here's a brief introduction.

　　1、玻璃漆

　　1. Glass paint

　　上光涂料主要包括溶剂上光、水上光、UV上光等。由于溶剂上光效率不佳，而且有利于环保，应用非常有限。上光不仅可以增强外观的鲜亮，维护印刷文字，而且不影响纸张的循环利用，可以节约资源，维护环境。因此，它被广泛应用于纸包装印刷的表面处理。

　　Glazing coating mainly includes solvent glazing, water glazing, UV glazing and so on. Due to the poor efficiency of the solvent, and conducive to environmental protection, the application is very limited. Polishing can not only enhance the brightness of the appearance and maintain the printed text, but also does not affect the recycling of paper, which can save resources and maintain the environment. Therefore, it is widely used in the surface treatment of paper packaging printing.

　　2、水波兰

　　2. Water Poland

　　水性上光剂是以水为溶剂的。减少了对人体的危害和对环境的污染，无味。具有干浴快、性能稳定、表面耐磨性好、印后加工范围广、热封性能好、使用可靠等特点，越来越受到食品、医药、烟盒包装印刷企业的重视。

　　Water is used as the solvent for water based polish. It reduces the harm to human body and the pollution to the environment. It is non-toxic and tasteless. With the characteristics of fast dry bath, stable performance, good surface wear resistance, wide range of post press processing, good heat sealing performance, safe and reliable use, more and more attention has been paid by food, medicine, cigarette box packaging and printing enterprises.

　　3、UV上光

　　3. UV glazing.

　　使UV涂料内部发生化学反应，UV上光靠紫外线照射。完成固化过程。由于UV的作用，UV上光瞬间干燥，固化时不存在溶剂挥发，不会对环境造成污染。采用UV上光印花，外观光泽度高、耐热、耐磨、耐水、耐光，但由于UV上光高，对机器性能要求高，所以，目前仅用于高档纸箱上光。

　　UV coating internal chemical reaction, UV light by UV irradiation. Complete the curing process. Due to the effect of UV, the UV is dried instantly, and there is no solvent volatilization during curing, which will not cause pollution to the environment. UV varnishing printing is adopted, with high glossiness, heat resistance, wear resistance, water resistance and light resistance. However, due to high UV varnishing price and high requirements for machine performance, it is currently only used for varnishing high-grade cartons.

　　虽然纸箱给我们的生活带来了很大的方便，但一些人可能会因为不恰当的使用纸箱而损坏我们的一些财物。正确使用，以确保我们的纸箱没有损坏，我们的货物是的。

　　Although cartons have brought great convenience to our life, some people may damage some of our properties due to improper use of cartons. Use it correctly to ensure that our cartons are not damaged and our goods are safe.

　　纸箱的包装和固定技术:从箱子到外面，或从侧面到中心的包装。当在横向上产生250-300cm的间隙时，上层货物的重量可以用来固定下层货物。

　　Carton packaging and fixing technology: packaging from the box to the outside, or from the side to the center. When a gap of 250-300cm is generated horizontally, the weight of the upper cargo can be used to fix the lower cargo.

　　如果包装纸箱较重，需要在箱体中间适当内衬;当门的末端有一个大的缝隙时，必须用方木条来固定货物。当装载小纸盒时，可以使用堆叠的方法来避免折叠。当我们使用纸箱时，遵循以上使用方法可以有效的保证我们的纸箱是的，不会损坏我们的货物。

　　If the packing box is heavy, it needs to be properly lined in the middle of the box; when there is a big gap at the end of the door, square wood strips must be used to fix the goods. When loading small cartons, stacking can be used to avoid folding. When we use cartons, following the above methods can effectively ensure that our cartons are safe and will not damage our goods.