Characteristics and Applications of UV LED Curing System

UV LED curing system is fast speed, low temperature, safety and environmental protection, good film forming performance, can solved many problems in the process of printing gloss treatment and fill many shortcomings of traditional polishing.

1)The standard of UV safety and environmental protection should be light oil without solvent oil, which solid content is 100%. That is, from the light into an effective film-forming material, no VOC emission (organic volatile matter), it can help prevent air pollution, improve working environment and reduce fire risk.

2)Greenhouse production efficiency is high, can solidify quickly, higher than the general photoelectric efficiency. At present, the average curing speed is 50-150m/min, can as soon as possible reach 300-500m/min.

3)Suitable for UV LED photo-curing system wide range of paper printing, can also be used for a variety of substrate materials, such as aluminum foil, gold and silver card paper, vacuum aluminized film, laser film, plastic, synthetic paper, metal, wood and other printing media.

4)Film forming performance UV LED curing system glaze high gloss. It’s not just flat. And after UV curing, because of the network structure formed a strong body, it has excellent abrasion resistance, water resistance, heat resistance, scratch resistance, chemical resistance and solvent resistance. That is unlike ant other glazing paint.

5)It can save and cover the area of UV LED glazing unit, which occupies less area than the window of solvent heating room and saves energy, is very suitable for on-line glass and automatic assembly line work.

6)Due to the non-volatile solvent of UV, the performance of coating is stable. So, it is not easy to cause the change of coating process viscosity, good stability of coating and low dosage.

7)It can be avoided that the resin used in the light coating is thermoplastic resin, which is greatly affected by temperature and humidity. Factors such as coating thickness and dry conditions influencing factors is bigger, easy to cause the product adhesion phenomenon of different level, and meets the requirements of smooth solidify coating, only the light conditions glue problem, don't have to worry about completely, can arbitrarily stacked glass or finish my homework.

8)The replacement of plastic composite UV LED photo-curing system for plastic film composite technology has been widely used in many areas at home and abroad. It can completely avoid the phenomenon of edge warping, foaming, corrugation and layering during lamination process, and can be recycled to reduce the impact of products on environmental pollution.

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