Benefits And Uses Of UV Direct-to-Object Full Color Printing 57815
What is UV Printing?
UV printing is a type of digital printing that uses ultraviolet light to dry or cure the ink as it gets printed on the surface. The printer continues to apply ink onto a surface, and the Ultraviolet light follows closely, drying or curing the ink immediately.
This technology allows for direct printing on virtually any flat or 3D media. It also makes it possible to quickly customize products. Ultraviolet printing is a popular choice for packaging companies. After the UV ink has been printed directly on the substrate and exposed to UV light, the liquid instantly becomes a solid.
Conventional Printing vs. Ultra-Violet Printing: How it works?
The conventional printing methods use inks having special solvents that evaporate in the air upon their application onto the material during the printing process. 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. To aid drying, spray powders might be needed. The printing process cannot be used on plastics, acrylics, and foil.
Ultra-Violet (UV), Printing - 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. Ultra-violet printing is a trending topic in the printing sector right now and is more sustainable than conventional printing.
This technology allows you to print directly onto virtually any type of 3-D media. It also allows for product customization. The UV ink gets printed directly onto the substrate (material), and when the ink gets exposed to UV light, it turns from liquid to solid state almost instantly. You can print on virtually any material you like using UV inks because there is little to no evaporation and very little absorption.
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 (or Led-UV Printing) is an advanced form of UV Printing. This UV Printing technology generates wavelengths at a light spectrum between 385-395nm. This light is safer that its counterpart. These results are far more efficient than traditional UV printing.
In many ways, printing with led UV is a better option. Led UV is safer than UV printing. It doesn't require mercury lamps to cure the inks. Secondly, the power consumption is lesser than conventional UV printing.
Luxury businesses are looking for long-lasting 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. 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. Companies need to spend less on infrastructure to set up LED printing units. Moreover, the consumers get a better quality product with a glossy and shiny finish.
UV Print Technology for Food Packaging Industry
Personalization is big business worldwide and digital UV printing can help you meet that demand, increase your product sales, and remain competitive.
Traditional printing methods can be dangerous because food could get contaminated if ink substances are transferred to food items. These inks were never cured, and there was always a risk of contamination. The final packaging of the food was also not up to standard.
It has proven to be very successful in UV printing food packaging. UV inks get cured during the printing process leaving behind no harmful solvents that can contaminate the food inside the packaging. 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 require different printing technology. Whether it is pharma, sports, food, durable, beverages, cosmetics, or any other industry, every label comes with its own aesthetics. The pharmaceutical industry is using UV printing as a security printing method.
Pharmaceutical labels include drug and medical labels, among others. They can be counterfeited and forgeried more often than any other type of label. The pharmaceutical industry uses UV printing to protect itself against these bad practices. It can also be used with serialization.
Pharmaceutical printing uses invisible UV inks. This method is one of most effective ways to combat counterfeiting in pharmaceutical manufacturing. These inks can't be seen by the naked eye but can still be seen when UltravioletLEDs are used. These invisible UV inks are used to identify pharmaceutical products and prevent them from being counterfeited.
The Untold Benefits of UV Printing
Ultraviolet printing is undoubtedly the future of packaging and printing. Grand Prints suggests that it is both economical and environmentally friendly and has many business-generating benefits, such as:
Broader Scope of Print Applications: LEDs are cool to the touch having a minimal heat output. They are therefore able to be used in a wider range of print applications. Printing on heat-sensitive substrates like self-adhesive sheets or thin slides is possible.
It's faster than traditional printing: UV printing can be done much quicker than conventional printing. The ink doesn't dry in time because it dries during the photochemical process. It can be done almost immediately.
Cost-Effective: You can save lots of money as it offers faster drying time. You can print more because the product dries quicker. Go Services This method does not require aqueous coatings, unlike conventional inks.
Vibrant Finish: UV printing gives you a brighter finish. The UV lights don't allow ink to soak into paper/material. This method allows you to create photo-realistic prints.
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.
