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(Нова страница: „What is UV Printing and how can it help you? UV printing is a digital type of printing that uses ultraviolet light to cure or dry ink. The printer continues to apply ink onto a surface, and the Ultraviolet light follows closely, drying or curing the ink immediately. This technology allows you to print directly onto virtually any type of media. Ultraviolet printing is a popular choice for packaging companies. When the UV ink is printed directly onto a subst...“)
 
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What is UV Printing and how can it help you?

UV printing is a digital type of printing that uses ultraviolet light to cure or dry ink. The printer continues to apply ink onto a surface, and the Ultraviolet light follows closely, drying or curing the ink immediately.

This technology allows you to print directly onto virtually any type of media. Ultraviolet printing is a popular choice for packaging companies. When the UV ink is printed directly onto a substrate, it becomes solid from the liquid when it is exposed to ultraviolet light.

How do you choose between Ultra-Violet and Conventional Printing?

Conventional printing uses inks with special solvents, which evaporate in the air after they are applied to the material. Evaporation of solvents allows for the absorption of ink in the material. Once the solvents have evaporated, ink dries up and leaves a digital image. The process might require different spray powders to aid drying. The printing process cannot be used on plastics, acrylics, and foil.

Ultra-Violet Printing (UV) - Procedure

The ink is dried by UV printing using ultraviolet light. The printer distributes the ink on the material's surface, and the UV lights follow from behind, drying the ink instantly. The trend in printing right now is ultra-violet printing. It is more sustainable than traditional printing.

This technology offers direct printing capabilities onto a virtually limitless range of 3-D media, allowing quick and easy product customization. When the UV ink is exposed to ultraviolet light, the ink changes from liquid to solid almost immediately. Because there is almost no evaporation or absorption of ink in the paper, UV inks can be used to print practically any item.

Because UV inks are quick drying and do not release any VOCs into nature, UV printing can be considered green and safe for the environment. It also leaves little carbon footprint.

LED UV Printing

Led-UV printing is the advanced version of the UV Printing technology generating the wavelength at a light spectrum of 385-395nm (nanometre). This light is safer than the other. These results are far more efficient than traditional UV printing.

Printing with led UV is definitely a better deal in many ways. Led UV is safer than UV printing. It doesn't require mercury lamps to cure the inks. The power consumption of led UV printing is lower than that of conventional UV printing.

Every luxury business wants to achieve long-lasting quality with LED UV printing. High-quality finishing can be applied to the printed products, allowing the consumer to enhance their colors. This will leave a lasting impression on the buyer. This printing technology is reliable and can be used for both the FMCG (pharmaceutical) and FMCG (FMCG) industries because it takes less time to dry.

The best part is that LED-UV printing is eco-friendly and green technology as there is no VOC (Volatile Organic Compound) emission during the printing process. For companies to invest less in infrastructure, LED-UV printing requires less capital. The end result is a higher quality product that has a shiny and glossy finish.

UV Print Technology in here Food Packaging Industry

Globally, product personalization is a huge business. Digital UV printing gives you the opportunity to satisfy this demand, increase sales and remain competitive.

The conventional print methods were harmful as there were high chances of food getting contaminated when the ink substances get transferred to food items inside the packaging. These inks were never cured, and there was always a risk of contamination. Also, the final packaging of the foods was not up to the mark.

The food packaging industry has seen great success with UV printing. After the printing process, UV inks cure leaving behind no harmful solvents which can contaminate the food. More and more food manufacturers across the globe have started using this technique for food packaging while maintaining high-quality standards when it comes to the customized packaging of food items.

UV Printing for Pharmaceutical Industry

Not every label is the same. Different applications will require different printing technology. Each label is unique, regardless of whether it's for pharma, sports or food. UV printing is a form of security printing that is widely used in the pharmaceutical industry.

Pharmaceutical labels include drug and medical labels, among others. They can be counterfeited and forgeried more often than any other type of label. To protect against such bad practices, UV printing is widely used in the pharmaceutical industry that can even be complemented with serialization.

Pharmaceutical printing uses invisible UV inks. This is one of the best ways to stop counterfeiting in the pharmaceutical sector. These inks cannot be seen with the naked eye, but can be seen using Ultraviolet LEDs. The invisible UV inks give a unique identification to pharmaceutical products, thereby preventing forgery.

The Untold Benefits of UV Printing

It is clear that ultraviolet print is the future for the packaging and printing industry. As suggested by Grand Prints, it is economical and ecological and offers business-generating benefits such as:

Broader Scope of Print Applications: LEDs are cool to the touch having a minimal heat output. Because of this, they can be used for a wide range of printing applications. Printing on heat-sensitive substrates like self-adhesive sheets or thin slides is possible.

Quicker than Conventional Printing: UV printing is much faster than conventional printing. You don't have to wait for the ink to dry as the UV ink dries during the photochemical process. It is almost instantaneous.

It is cost-effective: This product offers a faster drying time and can help you save a lot of money. You can print more because the product dries quicker. Also, when packaging is printed using this technique, no aqueous coatings are required as in the case of conventional inks.

Vibrant Finish: UV printing provides a more vibrant finish because the UV lights give no time for the ink to soak into the paper/material. This technique allows for photo-realistic printing.

The Bottom Line

UV printing is a hot industry trend. This industry trend will only continue to grow and find applications in many more industries. With its cost-effectiveness and Eco-friendliness, along with its diverse nature, UV printing is surely the future of the packaging and printing industry.