Uv curing inks datasheet wavelength

UV LED Curing Because of the limited spectral wavelength, UV LED primarily operates in the UV-A zone and considered to be ‘safe’ because it is closest to visible light. However, prolonged exposure to this energy can be dangerous. The UV-B and much of the UV-C spectrums of light are primarily used for germicidal and sterilization purposes. Which applications get the best results with LED UV? Double production speed can be achieved with thick, heavily pigmented inks. The LEDs’ high intensity UV-A rays penetrate thick ink coats better for more consistent curing with improved adhesion, delivering faster speeds with silkscreen, laminating and flexo base white.
UV LED Curing Lamp is widely used in printing ink curing, glue curing, painting curing, resin curing and other fields. It contains lots of wavelength, such as 365nm, 385nm, 395nm, etc.. It can be fixed and removable, easy to operate. And we also can provide solutions for customers. UV curing has become the process of choice for instantly drying inks, coatings or adhesives. Now the decision facing converters is to choose the traditional mercury arc lamp, or opt for new LEDs. UV curing specialists GEW shares some insights about why a hybrid option is your most economical and effective choice.

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The inks provide excellent inter-coat adhesion between paper – ink – melamine – resin, without any tendency to bleed thanks to UV curing. Cleaner and ink meet the IKEA standards listed in IOS-MAT-0010 and IOS-MAT-0066. The basic colors of the digital printer can be set (pinned) with a UV-LED (395 nm) and then fully cured by exposure to ...
The 2300 Series UV / UV‐LED Screen Ink is tailored to meet the needs of the container market for printing on various glass and plastic bottles used in the packaging of cosmetics, household

The Experts in UV light technology - UV curing lamps, UVC germicidal light bulbs, handheld UV cure systems, UV ovens, lab chambers, & UVC disinfection devices. If you are looking for experience and expertise in UV curing system manufacturers, Systematic Automation has decades of experience and provides proven, effective solutions. We manufacture UV curing systems for flat or cylindrical products, instantly curing inks or coatings on a variety of substrates including three-dimensional products.
Most plastic bonding UV adhesives have a longer wavelength photoinitiator which reacts with 400-420nm wavelength and will react in normal daylight fairly well. Glass bonding products have a photoinitiator which is activated when exposed to UV light of 365-400nm wavelength.

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1. UV Light and UV Curing Why Cure with UV? Electromagnetic Spectrum and the Wavelengths DYMAX Utilizes Advantages of Curing with UV AND Visible Light Wavelengths, Intensity, and Energy Shortwave, Longwave, and Visible Light Four Types of UV Curing Systems The UV Curing Process • Mosaic Array UV LED chipset with surface emitting area of 12 mm2, 4:3 aspect ratio • All the benefits of chip on board processing without the need for complicated assembly process • Vertical chip UV LED technology for high power density and uniform emission • Wide Range of UVA Wavelengths
However, UV curing inks are as much as three times the cost of regular heatset inks, and are used only in specialty printing, such as liquor cartons, cosmetic packaging, metal decoration, screen printing, and flexography. The most common configuration of UV curing equipment is a mercury vapor lamp. UV LED Curing Because of the limited spectral wavelength, UV LED primarily operates in the UV-A zone and considered to be ‘safe’ because it is closest to visible light. However, prolonged exposure to this energy can be dangerous. The UV-B and much of the UV-C spectrums of light are primarily used for germicidal and sterilization purposes.