1. For advertising paper cup printing factories, paper cup printing is not as simple as printing picture albums and leaflets. The production process of cold drink paper cups includes direct printing of paper cup base paper, die cutting, processing and molding, and spraying food wax on the surface. The production process of hot drink cups is to make paper cup paper by pouring PE film on paper cup base paper, printing, die-cutting, processing and forming. This is a question that the advertising paper cup printing factory must confirm with the customer before printing.
2. Secondly, after receiving the order, the advertising paper cup printing factory must also check the quality of the paper cup base paper, which is directly related to the reputation of the advertising paper cup printing factory and the durability and quality of the paper cup. Generally, the main component of disposable paper cup base paper is plant fiber. According to the processing performance and use performance of customized paper cup wholesale, the paper cup base paper must have the following characteristics. The surface of the paper is delicate. When printing paper cups, it is required to control the roughness value of the base paper printing surface or the surface to be printed after PE coating, so as to meet the printing requirements of the paper cup surface.
3. Finally, the safety is high. Paper cups are food packaging materials and are in direct contact with the population. They must meet hygienic standards in terms of hygiene. safety of use.
4. There are also advertising paper cup printing factories that must pay attention to the water resistance of paper cups, and require that the printed paper cups have no water seepage or leakage. For aesthetic considerations, advertising paper cup wholesale printing factories should also pay attention to the whiteness of paper cups. Under the premise of not using fluorescent agents, the base paper of disposable paper cups must have a considerable paper whiteness to ensure clear and bright printing patterns.
5. Problems to be paid attention to when printing disposable paper cups: the text design should be raised by 5mm for the strip near the bottom of the cup. After the cup is put on the machine, the pressing should be stopped at the bottom 5mm of the cup to ensure the firmness of the bottom of the cup. However, the low temperature and pressure of the machine can easily make the graphics and text near the bottom of the cup blurred, affecting the appearance.
6. The benefits of printing on disposable advertising paper cups: the patterns designed on the cup body can give people different drinking moods, and it is also a “symbol” to promote a certain product. Because the product’s trademark, name, manufacturer, distributor, etc., can be designed on the surface of the hollow paper cup.
