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The pattern on the printing plate is prominent, the blank place is concave, through the anilox rollers to transfer ink, generally printed with water-based and UV inks, can reach 400 meters per minute. Flexographic printing is also a kind of letterpress printing.
The printing pattern on the surface of the printing plate is concave, the blank space is protruding, the printing ink layer is very thick, the color is bright, the line is clear, and the saturation is high. Solvent-based ink and water-based ink are available!
The graphic part and the blank part is in the same plane, to the surface of the printing plate inking, only the graphic part of the adsorption of ink, plate work is simple, low cost, suitable for large quantities of printing, mainly using solvent-based inks.
The printing plate consists of a number of small sieve holes, non-graphic part of the mesh is coated with a photopolymer coating sealed, printing adaptability, thick ink layer, three-dimensional sense of strong, bright colors, mainly solvent-based ink.
The regulations of the US Food and Drug Administration (FDA) for food grade water-based inks are mainly covered in its Federal Food, Drug, and Cosmetic Act and related regulations. The following are FDA regulations on food grade water-based inks.
Oct 03 2024
Water based ink is a uniform paste like substance composed of binders, pigments, additives, and other substances. Its classification methods are diverse, and the following are some of the main classification methods:
Oct 03 2024
In the vast field of printing technology, water-based ink and water transfer ink are two important types of ink, each with unique characteristics and a wide range of application scenarios
Sep 30 2024
UV flexographic ink, as an efficient and environmentally friendly printing material, has been widely used in the modern printing industry. In the printing process of UV flexographic ink, a series of problems may also be encountered
Sep 30 2024
Food packaging printing is an important link in ensuring food safety and aesthetics, and ink, as a key material in the printing process, its selection and application directly affect the safety, environmental friendliness
Sep 28 2024
Offset printing is a widely used flatbed printing technology, mainly known for its printing effect and economy, and occupies an important position in the printing industry. In practical operation, offset printing often encounters
Sep 27 2024
gravure printing manufacturers are gradually shifting from oil-based inks to water-based inks for printing. So, can this gravure water-based ink reach food grade?
Sep 26 2024
Gravure printing is a printing method with a long history and mature technology, occupying a pivotal position in the printing industry. Its unique intaglio plate making technology and printing process make intaglio printing have
Sep 26 2024
As a common printing method, gravure printing has the characteristics of thick ink layer, bright colors, and fine graphics and text. However, it also encounters some common problems in the actual production process
Sep 25 2024
Water based ink printing, as an environmentally friendly printing method, occupies an important position in the modern printing industry. However, the accompanying sewage treatment issues cannot be ignored.
Sep 25 2024