Want to make the product will not always have problems in the printing process, so you need to perform inspection before printing, only through inspection can the equipment be free of problems during operation, so many 3D Three-dimensional printing, plastic printing manufacturers will pay great attention when choosing a method. What UV printer manufacturers will say next is what are the problems facing UV printing now

1. Price of UV printing ink

Although UV inks have the advantages of instant curing and good conjunctival performance, they are relatively expensive. At the same time, special UV blankets and UV ink rollers must be used, which greatly increases product costs.

2. Adhesion of UV printing ink

In the curing of UV ink, the internal components are cross-linked and polymerized. The instantaneous change in volume generates a large internal stress, which affects the adhesion of the ink to the printing material. Although the problem can be improved by surface treatment or modification of the substrate, the fundamental solution is to seek and develop UV inks with good adsorption, low shrinkage stress and low price.

3. UV printing ink suitable fountain solution

UV ink is mainly used for non-absorbent printing materials, and the preparation of inks is different for different printing materials. Therefore, fountain solution is required to have a wide adaptability to ensure the required printing quality.

Although there are some problems, Kunshan Printing still has such technical requirements in the market, so his development path is very broad.