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Longxingda science and technology to interpret the five characteristics of UV curing technology
CLASS: LG UVLED      DATE:2017-8-4    SOURCE:www.longstartech.com.cn

UVLED photocuring technology is a high efficiency, environmental protection, energy saving and high quality material surface treatment technology. It is praised as a new technology for green industry in the 21st century.


1, high efficiency


UVLED light curing products are the most common UVLED paint, UVLED ink and UVLED adhesive.

Their biggest characteristic is fast curing rate, generally within a few seconds to a few seconds, the fastest can be cured at 0.05 0.1 seconds, is currently in a variety of coatings, printing ink, adhesives, dry curing the fastest.

As the fastest UVLED optical fiber coating has reached 1500-3000 - m/min, the UV offset printing ink can also adapt to 100-400 - m/min printing speed, it can satisfy the requirement of the large-scale automated assembly line production, greatly improving the production efficiency, has saved the space of the semi-finished products piled up.

And usually solvent or thermosetting coatings, inks and adhesives dry curing time can take hours or even days, requiring large production workshops to stack semi-finished products.


2. Wide adaptability


UVLED curing light products can be used for a variety of base material, such as paper, wood, plastic, metal, leather, stone, glass, ceramics, etc., especially for some heat-sensitive materials (such as paper, plastic or electronic components, etc.) is particularly useful.


3, energy saving


UVLED light curing products are constant temperature and fast curing, and their energy consumption is only 1/10-1/5 of the heat curing formula products.

UVLED curing light only radiant energy required for the excitation light initiator, like hot setting without the need to need to heat the base material, the material and the surrounding space, still evaporated diluted with solvents or water, takes a lot of energy.


4. Environmentally friendly


UVLED curing light products of another advantage is that it does not contain volatile solvent, active diluents were used in the high boiling point organic matter - acrylic multifunctional monomer, and curing are involved in at the crosslinking polymerization, become a part of the network structure, so as not to cause air pollution, also reduced the risk of harm to human body, and fire, is a kind of environmentally friendly products.


5, economic


UVLED light curing products have high production efficiency and low energy consumption;

Moreover, the investment of light curing equipment is relatively low, easy to realize the production line, the factory floor area is small, can save a large amount of investment;

It does not contain solvents, reduces pollution, and saves resources. Comprehensive consideration is economic.


The advantages of UVLED light curing products are more prominent with the world's attention to environmental protection and strict legislative restrictions on VOC emission.

The United States, Europe and Japan and other developed countries will adopt photocuring technology as one of the important means to reduce VOC emission.


The advent of UVLED revolutionized the UV curing industry.

It has a constant light intensity, good temperature control, portable features of environmental protection, more have a relatively low purchasing cost and almost zero maintenance costs, to the quality of the UV curing process and promotes the saving energy and reducing consumption.


UVLED light curing technology because of rapid solidification, high efficiency, energy saving, environmental protection, high quality, economic and applicable to a variety of base material, etc, has been widely used in printing, packaging, advertising, building materials, decoration, electronics, communications, computers, household appliances, automotive, aviation, aerospace, instruments and meters, sports, health and so on all walks of life.

We believe that through the joint efforts of the whole industry, the future UVLED solidification industry will surely have a new environment for energy conservation and energy conservation.


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