UV Printing: A New Technology In Packaging And Printing 90325

What is UV Printing and how can it help you?

UV printing, a form of digital printing, uses ultraviolet light to dry and cure 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. The UV ink is printed directly onto the substrate, and it gets exposed to UV light, it instantly turns to a solid state from the liquid.

How does it work?

Conventional printing uses inks with special solvents, which evaporate in the air after they are applied to the material. The solvents evaporate in the air, allowing for ink to be absorbed into the material. After the solvents are removed, the ink dries and forms a digital image. To aid drying, spray powders might be needed. Moreover, this printing technique cannot be used on materials such as plastics, acrylics, or foil.

Ultra-Violet Printing (UV) - Procedure

The ink is dried by UV printing using ultraviolet light. The printer spreads the ink onto the material's surface. The UV light follows from behind, drying it 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. As there is very little evaporation of the solvents and almost no absorption of the ink into the paper, you can print virtually on whatever stuff you want using UV inks.

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 an advanced version of UV Printing. It generates the wavelength at a wavelength of 385-395nm (nanometre). This light is safer than its counterpart. These results are far more efficient than traditional UV printing.

Printing with led UV is Full Color UV Personalized Printed Products definitely a better deal in many ways. Led UV is safer than UV printing. It doesn't require mercury lamps to cure the inks. Second, it consumes less power than traditional UV printing.

Every luxury business wants to achieve long-lasting quality with LED UV printing. The consumers can get color enhancements on the final printed products with high-quality finishing that leaves a long-lasting impression on the buyer. It is a reliable printing technology that can be used in the FMCG and pharmaceutical industries due to its faster drying times.

LED-UV printing is a green and eco-friendly technology. 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. Consumers also get a better product with a glossy, shiny finish.

UV Print Technology in Food Packaging Industry

Product personalization is a big business globally and digital UV printing offers a great opportunity for you to meet this demand, increase product sales and stay 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. Final packaging was also not up-to-standard.

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. This method is being used by more food manufacturers around the world to produce customized food packaging.

UV Printing in Pharmaceutical Industry

Not every label is the same. Different applications call for different printing technologies. Whether it is pharma, sports, food, durable, beverages, cosmetics, or any other industry, every label comes with its own aesthetics. A form of security printing, UV printing, is used extensively 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. In order to prevent such bad practices, UV printing has been widely used in the pharmaceutical sector. This can be further enhanced by 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. These invisible UV inks are used to identify pharmaceutical products and prevent them from being counterfeited.

The Untold Benefits of UV Printing

It is clear that ultraviolet print is the future for the packaging and printing industry. Grand Prints suggests it as economical and eco-friendly and provides business-generating advantages such as:

Wider range of Print Applications: LEDs offer a greater variety of printing applications. They are extremely cool and produce very little heat. They are therefore able to be used in a wider range of print applications. You can easily print on heat-sensitive substrates such as self-adhesive sheets, thin slides, or stretched PVC materials.

It's faster than traditional printing: UV printing can be done much quicker than conventional printing. As the UV ink is dried during the photochemical process, you don't need to wait for it to dry. It's almost instantaneous.

Cost-Effective: You can save lots of money as it offers faster drying time. As the finished product dries faster, you can always print more at the desired time. This method does not require aqueous coatings, unlike conventional inks.

A vibrant finish: UV printing produces a more vivid finish than traditional printing because the ink is not allowed to soak into the material/paper. Photo-realistic printing is achievable using this technique.

The Bottom Line

UV printing is a growing industry trend. UV printing will be a growing industry trend in the future. It will also find more applications in other industries. UV printing is the future of packaging and printing.