Industry knowledge

Relationship between background removal and image tone reproduction quality

Relationship between background removal and image tone reproduction quality Reasonable use of background color removal affects the tone reproduction of images. There are also differences in the cov

Many factors that affect the thickness of the ink

Many factors that affect the thickness of the ink The thickness of the ink printed on the substrate has a great influence on the quality of the product. How to correctly grasp the thickness of the

Color printing inks have tips

Color printing inks have tips Dispensing ink is an important task in the color printing process. How this work is done is directly related to the printing quality of the product. Because the color

Dampening solution adjustment and other factors

Dampening solution adjustment and other factors The fountain solution has a great influence on the stability of the printing quality of offset printing products. In order to make the printed image

Discussion on the problems of printing adhesion and film degumming

Discussion on the problems of printing adhesion and film degumming Packaging printing products produced by packaging and printing companies often have the following problems:

Matters needing attention in the printing process of coated paper

Matters needing attention in the printing process of coated paper Coated paper is an important material for the packaging and decoration printing process. The quality of the printing of the product

Several ways to prevent printing failures

Several ways to prevent printing failures Fault one: shrinking The ink film on the surface of the printed product is retracted, so that the printed surface is exposed to a large area, which is cal

Method for determining the optimal light value of a CTP device

Method for determining the optimal light value of a CTP device The imaging of the CTP device on the CTP plate is similar to the imaging of the laser imagesetter we use on a regular basis. The CTP v

Five methods of eliminating paper static in the printing process

Five methods of eliminating paper static in the printing process In printing, it is a lot of trouble to touch the paper with static electricity. For example, when the paper is cut according to the

The generation and solution of static electricity in offset printing

The generation and solution of static electricity in offset printing Once the paper is electrostatically charged, it will cause a lot of trouble for printing. The first is that the paper can't be h

Solutions to problems when the laminating process is problematic

Solutions to problems when the laminating process is problematic The main factors affecting the quality of the film are:

Pre-coated film coating technology and glazing

Pre-coated film coating technology and glazing The glazing process can improve the gloss of the printed surface, and the glazed printed waste can be recycled or decomposed by itself, without pollut