Year: 2025

Difference between spot color and four-color iron box printing Four-color printing Four color printing is printed with four base inks, blue, red, yellow and black, using offset printing method (like paper printing). Different images can be printed. When viewed with an expansion mirror, the upper side has dots (like the flash of a TV, it […]

The tin can printing process is mainly divided into several major processes, such as color separation, proofing, determination of drawings, printing, determination of printing materials, coating, etc. Next, we will introduce the tin can printing process 1. Color separation is an important link in the printing of metal products: at present, domestic and foreign iron

1. Light impermeability 2. Good sealing performance 3. Reduction of tin 4. Provide the source of available iron 5. Recyclable Conform to international environmental protection requirements and future product trends 6. Firm, good protection, no deformation, shock resistance, fire resistance, high temperature and high pressure resistance Because of these properties, tinplate cans provide a closed

1. The reasonable selection of printing coating, varnish coating and varnish for metal iron box is the key to affect the quality of metal printing products. Reasonable selection of paint and varnish is the premise to ensure that metal printing products have good fastness, color, whiteness, glossiness and processing suitability. According to different uses, metal

Metal cans are divided according to the number of plates used to make the body and bottom cover It can be divided into three piece cans and two piece cans: the three piece cans include electric welding cans, tin welding cans and bonding cans. The two-piece can is a punched and drawn can made of