25kw  Stepless dimming  （Infinitely adjustable brightness）UV curing machine for the offset printing   

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Technical Parameters:

Ultraviolet (UV) is invisible to the naked eye and is a piece of electromagnetic radiation other than visible light with a wavelength in the range of 10 to 400 nm. . UV glue, also known as shadowless glue, photosensitive glue, UV curing glue, it refers to a type of adhesive that must be cured by ultraviolet light. It can be used as a binder or as a glue for paints, coatings, inks, etc. Material used. The principle of UV glue curing is that the photoinitiator (or photosensitizer) in the UV curable material absorbs ultraviolet light and generates active radicals or cations under the irradiation of ultraviolet rays, which initiates polymerization, cross-linking and chemical reaction of the monomers to bond. The agent is converted from a liquid to a solid in a few seconds.

It is rainy in summer or has a high humidity. It is the main reason that UV glue is easy to use. Because the surface of the bonding material, it is easy to absorb the moisture in the air, and many customers do not take corresponding remedial measures, only wipe with a cloth, can not completely remove the moisture on the material, the surface of the material has moisture, it will directly lead to bubbles, whitening And the bonding strength is reduced. Generally increase infrared tunnel drying equipment
Glitter, also known as glitter, glitter powder, due to the large size of the glitter, also known as the glittering bright film of different thickness of PET, PVC, OPP metal aluminum film material plating, coating precision cutting Made. Glitter powder can be produced from 0.004mm to 3.0mm. Environmentally friendly is made of PET. The shape is a quadrangle, a hexagon, a rectangle, or the like, a prism, or the like. Glitter pink is divided into laser silver, laser gold, laser color (including red, blue, green, purple, red and black) silver, gold, color (red, blue, green, purple, peach, black and black). Each color system is provided with a surface protective layer, which is bright in color and has certain resistance and temperature resistance to mild corrosive chemicals such as climate and temperature.

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