Over
the previous several years, the ultraviolet (UV)-light emitting diode (LED)
curing market has experienced significant development as both new and existing
markets acknowledge the intrinsic advantages of UV-LEDs.
UV-LED
Curing Advantages
Using
photopolymer chemistry is away from solvent-based formulations containing
volatile organic compounds (VOCs) and requires big, power-hungry furnaces
shifted to UV curing after implementation across many market segments. The
benefits of UV-curable formulation technologies versus conventional Curing Systems are as follows:
UV-LED
lamps are mostly, but not all, centred on the UV-A spectrum and have the
capacity to produce high-irradiance UV light with adequate energy to heal most
materials. However, the typical UV-LED lamp does not produce UV-B, UV-C or even
infra red emissions owing to its concentrated wavelength features, which are
sometimes helpful for certain curing apps. With the broad range of inks,
coatings and adhesives being designed to benefit from UV LED Curing Equipment, there are no substantial reasons why
UV-LED curing technologies will not continue to enjoy fast market growth.
UV-LED
curing lamp devices consist of various sub-components that can be used together
to identify parts of UV-LED light source like LED solid-state parts that
generate UV light. It consists of array of LEDs to maximize UV production in
order to attain the required healing rate. A correctly designed thermal management
system for heat removal from the LED array to guarantee low operating
temperature and lengthy service life is also included. Thus, we have seen some
of the key aspects related to UV-LED Curing systems.
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