Depth penetration of different UV sources
Our Application Engineer David Ivarsson has written a short article which aims to shed some light on some of the main features of the different types of UV light. An excellent article that gives you some basic understanding when choosing a UV light source for your application.
"Understanding the wavelengths is important for optimizing UV curing processes. Especially because the wavelength must match the formulation, which contains photo initiators, that interacts with the UV light to start the curing process."