If you want to print color tinplate, you must use the physical properties of ink repellency to print. What special requirements does this product have when it is printed?
Requirement 1: The ink must have auxiliary and mechanical capabilities
The color-printed tinplate product itself is ultimately to be made into various canned toys or the framework of some buildings, so this requires the product equipment to have better auxiliary capabilities and related mechanical capabilities. In order to improve the auxiliary ability of the ink, the product equipment must be whitened before printing. In this way, it is the basic color of all pictures, which can make the product have a higher brightness when it is actually printed, and then add other colors.
Requirement 2: Requirements for Baimo
When the color tinplate is printed, there are certain requirements for the white ink itself, because the entire equipment requires the surface to be silver-white with metallic luster, and there are also related requirements for color graphics and texts during printing. Due to the limitation of ink coverage, it is best to have two white prints during the printing process. After many times of high temperature baking, there will be no yellowing, and it can effectively withstand high temperatures. At the same time, the primer can be applied to the equipment, which can increase the adhesion of the product.
When printing color tinplate, what kind of requirements are there as mentioned above.