What is UV curing? What is UV curing?read count [391] release time：2021-07-17 15:32:00

What is UV curing? UV curing is UV Curing is the same as using the photosensitivity of a photoinitiator (photosensitizer), which is exposed to ultraviolet light ( UV ) is triggered by light to form excited ecological molecules, which decompose into free radicals or ions, allowing unsaturated organic matter to undergo chemical reactions such as polymerization, grafting, and cross-linking to achieve the purpose of curing.

UV light ( UV ) curing is a type of radiation curing. Radiation curing coatings use medium and short waves (300-400nanometer) ultraviolet light ( UV ) radiation energy triggers the polymerization of polymer materials (resins) containing active energy groups into an insoluble and infusible solid coating film.

UV light ( UV ) Radiation curing entered the printing industry relatively late, but it quickly established a foothold in the printing process, mainly because UV Compared with traditional solvent-based inks, inks have outstanding characteristics, such as quick drying, environmental protection, energy saving and high quality.

At present, UV curing is basically divided into two categories: uvled Curing and traditional mercury lamp curing, but with the development of technology, uv led Curing has begun to gradually replace traditional mercury lamp curing because uvled Curing has many advantages over traditional mercury lamp curing.

The service life is long, ten times or even dozens of times that of traditional mercury lamps.

Does not produce infrared rays, and the surface of the illuminated object heats up5It has a wide range of applications.

No preheating required, ready to use, saving energy and reducing consumption.

Not affected by light switches, simple maintenance and reduced costs.

Does not contain mercury, does not produce ozone, and is green and environmentally friendly.

It occupies a relatively small area and saves space.

It is no exaggeration to say that in addition to its application in industrial production, ultraviolet light ( UV ) Curing is also used in daily life, such as manicure, resin diy wait. Shenzhen Yongcheng Optoelectronics Co., Ltd., in uvled We have more than ten years of experience in the R&D and production of light curing. We have more than 30 patent certificates and our products include uvled point light source, uvled line light source, uvled Surface light source, ultraviolet light ( UV ) curing oven, UV (curing) box, etc., support customization on demand, Shenzhen Yongcheng’s UV ( UV ) Light curing equipment has low energy consumption, high light intensity, small heat radiation, safety and stability. If you are interested, please contact Yongcheng customer service:13510359610(Same number on WeChat)