How to improve the stability of ink color in adhesive printing?
The improvement of ink color stability in adhesive printing is an important part of ensuring printing quality. Here are some suggestions to help improve ink color stability:
Firstly, pre adjustment work is crucial. Before starting formal printing, the ink volume of each color group ink hopper should be roughly adjusted based on the sample draft or the graphic area of the printing plate. This helps maintain the continuity of ink color during the printing process. At the same time, it is necessary to ensure that Feida can reliably, continuously, and stably transport paper to avoid uneven ink color caused by paper transport problems. In addition, pressure regulation of water and ink rollers is also crucial. Correct pressure settings can ensure that the graphic and textual parts of the printing plate receive continuous, uniform, and appropriate amounts of ink, thereby improving ink color stability.
Secondly, the balance between ink and water, as well as the handling of materials, are also factors that cannot be ignored. In the printing process, it is necessary to flexibly adjust the ratio of wetting solution and ink according to factors such as plate area, paper surface roughness, ink additives, printing speed, and temperature and humidity, in order to achieve a balance between ink and water. For the problem of ink adhesion caused by low surface tension of the material, appropriate surface treatment such as corona discharge or primer coating can be applied to the material before printing to improve the adhesion of the ink.
In addition, the work attitude and skill level of printing operators also have a significant impact on ink color stability. Operators should have good work habits and a sense of responsibility, strictly follow operating procedures, and adhere to good traditional habits such as "three levels" and "three diligence". By improving work initiative and skill level, operators can better control the printing process and ensure the stability of ink color.
In summary, improving ink color stability in adhesive printing requires starting from multiple aspects such as pre adjustment work, balance between ink and water, material handling, and operator quality. Only by considering these factors comprehensively can we ensure that the quality of printed materials reaches its optimal state.
What impact does the material selection of adhesive labels have on product quality?
1. Material quality: Adhesive labels made of different materials have different qualities. Generally speaking, high-quality adhesive label materials are sturdy, flexible, and wear-resistant, which can ensure that the labels are not easily damaged during use and maintain a clear appearance of the product.
2. Adhesive and Fixation: The adhesive and fixation of self-adhesive labels directly affect whether the label can be firmly attached to the product packaging. Choose high-quality materials, and the adhesive on the back of the label has high stickiness, which can firmly adhere to the packaging surface without easy detachment, improving the packaging quality of the product.
3. Weather resistance: Adhesive labels made of different materials also have differences in weather resistance. In humid or high-temperature environments, some low-quality adhesive labels may fade, peel off, and affect the appearance and quality of product packaging. Therefore, choosing materials with good weather resistance is very important.
4. Environmental friendliness: With the increasing awareness of environmental protection, more and more companies are choosing environmentally friendly adhesive label materials, such as using biodegradable materials or printing environmentally friendly inks. Choosing environmentally friendly materials can reduce pollution to the environment, enhance a company's sense of social responsibility, and also better meet consumers' requirements for environmental protection.
Overall, the material selection of adhesive labels has a significant impact on product quality. When choosing adhesive labels, enterprises should comprehensively consider factors such as product packaging needs, usage environment, and environmental requirements, and choose high-quality materials that are suitable for their own products to improve the packaging quality and brand image of the products.
What carbon tape is suitable for matte silver adhesive labels?
The carbon tape suitable for matte silver adhesive labels is mainly resin carbon tape
Characteristics of Resin Carbon Ribbon
Durability: Resin carbon tape has high durability and wear resistance, and can maintain the clarity and durability of handwriting in different environments. When used in conjunction with matte silver adhesive labels, the printed content can remain clear for a long time and is not easily faded or blurred
Waterproof and oil resistant: Resin carbon tape usually has good waterproof and oil resistant properties, which can effectively prevent the influence of water or oil on the printing effect. This is particularly important for the application of matte silver adhesive labels in damp or greasy environments
Print quality: Resin carbon tape usually produces good printing results, allowing for clear and durable patterns and text on matte silver adhesive labels. This ensures the printing quality and readability of the matte silver adhesive label
In summary, resin carbon tape should be selected for printing matte silver adhesive labels to ensure clear, durable, and reliable printing results. When selecting carbon ribbon, it is also necessary to determine the appropriate model and specifications based on actual needs and the requirements of the barcode printer
