Industry knowledge

How to use ink in gravure printing

How to use ink in gravure printing 1. The plate is made of electro-engraving plate or laser plate. The plate depth is between 15μ and 20μ. This is because the ink is produced by tap water, and its

Causes and countermeasures of wrinkling of calendering oil

Causes and countermeasures of wrinkling of calendering oil Carton boxes, packaging boxes and handbags are generally printed on whiteboard paper and then calendered to form a bright protective layer

Comparison of gravure and flexo printing in flexible packaging

Comparison of gravure and flexo printing in flexible packaging 1. The equipment for flexographic printing is relatively less invested.

The development status of China's bronzing machine technology and the gap wit...

The development status of China's bronzing machine technology and the gap with foreign countries At present, foreign advanced die-cutting machines and hot stamping machines are further developing t

Bronzing and embossing - future post-printing ideas

Bronzing and embossing - future post-printing ideas Although bronzing technology has improved dramatically in speed over the past decade, technology is not the only factor affecting today's hot sta

Expert advice: analysis and elimination of the cause of the corner of paper

Expert advice: analysis and elimination of the cause of the corner of paper The corner refers to the phenomenon of inaccurate fitting on the side of the printed paper. In recent years, most corner

Brief introduction to the purchase of the printing market in August 2009 (Pho...

Brief introduction to the purchase of the printing market in August 2009 (Photos) 1. January and August printing and buying market composition

Color screen printing color sequence arrangement skills

Color screen printing color sequence arrangement skills The color sequence of color screen printing is generally yellow, cyan, magenta and black. In view of the process requirements, the color sequ

Method of coordinating screens and printing colors

Method of coordinating screens and printing colors Although printing can replicate thousands of colors, due to the use of subtractive coloring, the brightness of the color is weakened, and some of

What is the difference between four colors and spot colors?

What is the difference between four colors and spot colors? Four colors are used for ordinary printing. The four basic colors C\M\Y\K are blue, red, yellow and black. With the different ratios of t

Printing basics

Printing basics General process: Designed into a picture → finalized OK → output film → production PS version → machine printing → each post-printing process → finished goods into the warehouse or

Several technical problems in ink color matching in color printing

Several technical problems in ink color matching in color printing In order to make the packaging and ink manufacturers master, use and mix the ink hue, the author should respond to the questions r