How to choose UVLED lamp for UV transfer printing?read count [340] release time：2019-12-19 20:21:00

UV transfer The process is also called UV infusion process or UV coating process. It takes advantage of the non-stick properties of UV transfer glue and metal to transfer the ultra-thin button effects of various mobile phones to PET or PC sheets through UV transfer process.； At the same time, this process is widely used on PET and PC sheets to produce various effects such as strong wire drawing on the entire surface, thus fundamentally replacing the injection molding reinforced ultra-thin button process.

So in the UV transfer process, how to choose UVLED Where's the lamp?

1) Determine the characteristics of UV glue or UV ink；

2) Conduct a small sample test on the product and make a judgment based on the test results whether it is qualified or not.；

3) According to the actual situation, choose UVLED curing lamp wavelength and energy intensity。