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Post-press processing technology refers to the treatment of printed products after they are completed. Surface processing is to improve the beauty and quality of packaging. It mainly includes film coating, polishing, UV, oil, bulging, crimping, calendering, hot stamping, embossing, punching, rounding, cracking, die cutting, indentation, folding, binding and other processing technologies.
Lamination is to apply transparent plastic film to the surface of printed matter through hot pressing or cold lamination. Its effect is more smooth and bright, the picture and text color is more colorful, and the surface is smooth, bright, waterproof, antifouling, wear-resistant, folding resistant and chemical corrosion resistant.
Hot stamping process, also known as hot press printing, is to make the patterns or words that need to be hot stamped into a convex version, and print all kinds of aluminum foil on the substrate with the help of a certain pressure and temperature, showing a strong metallic light, so that the product has a high-grade texture. At the same time, because aluminum foil has excellent physical and chemical properties, it can protect printed matter in book printing companies.
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