08
May 2019
How to solve the problem of paper sticky rubber in offset printing
How to solve the problem of paper sticky rubber in offset printing In the offset printing process, the paper sticky rubber means that the surface fiber material of the paper is adhered to the surfa
08
May 2019
Why FM network screening technology is currently difficult to popularize
Why FM network screening technology is currently difficult to popularize FM screening, also known as random screening (usually called "FM screening"), that is, all halftone micro dots have very sma
08
May 2019
From the perspective of product quality, what kind of product is suitable for...
From the perspective of product quality, what kind of product is suitable for printing with spot color When printing a large area of light-colored uniform color blocks, it is usually added to the o
08
May 2019
Handling experience of boring car accident
Handling experience of boring car accident When a car accident occurs, the machine is generally in a semi-pressure and semi-pressure state. The solution is usually to use a forcing rod to force the
07
May 2019
The reasons and countermeasures of pile rubber
The reasons and countermeasures of pile rubber “Heap Eraser” is one of the common faults in offset printing. When the blanket is just stacked, the print is unclear, and the dots are pasted; when ac
07
May 2019
The culprit causing the deformation of the imprint
The culprit causing the deformation of the imprint In the printing process, the phenomenon of deformation of the imprint is common and based on past practical experience, various factors causing th
07
May 2019
How to prevent sticking when printing whiteboard?
How to prevent sticking when printing whiteboard? 1 Under normal circumstances, whiteboard paper has many products for printing on the ground. Correspondingly, the amount of ink used is large. In ord
07
May 2019
Research on the production and solution of offset bar (two)
Research on the production and solution of offset "bar" (two) 3) Ink roller wear After the ink roller is used for a period of time, the ink roller is worn due to cleaning of dust, paper, ink, and
07
May 2019
Research on the production and solution of offset strips (one)
Research on the production and solution of offset strips (one) In the practice of lithography, "bars" are print quality problems that often occur and are difficult to completely solve. The producti
07
May 2019
Analysis of the causes and exclusion examples of offset printing bars
Analysis of the causes and exclusion examples of offset printing bars "Bar" is a common quality problem in offset printing. The appearance of water and ink sticks in offset presses is one of the most
07
May 2019
Wireless adhesive hot melt adhesive application
Wireless adhesive hot melt adhesive application Hot melt adhesive is a common name for EVA (ethylene-vinyl acetate copolymer). The formulation is slightly different depending on the industry used, bu
07
May 2019
Failure and elimination in the laminating process
Failure and elimination in the laminating process Due to materials, processes, equipment, environment and other factors, the film may appear foaming, wrinkling, deinking, and film removal. Let's ta
