What is the advantages of UV inks?

A broad range of UV printing applications. UV digital printers have the ability to print directly upon coated, uncoated flat and roll media, as well as three-dimensional objects, such as like pens, iPhone covers, coasters, ceramic tiles, canvas, glass, ceramic, metal, ceiling, acrylic, wood, PVC,PP, PE,reflection film, leather, carpet etc.
After printing, the printed media is available for finishing, no need to add coating layer, save cost.
The UV ink emits Little VOCs, litter odour. Environmental-friendliness is another perk of UV inks.
Durability. The UV printing signs put outdoors can maintain 3-5 years without fading, yellowing, cracking, and 10 years around for indoor environment.
Printing quality is better and various media can be printed.
The ink drying and curing fast. Once UV led light to contact the substrate surface, the UV ink immediately dries and cures.
The energy-saved UV led lamp is instantly on and off, no energy needed for warming-up and cooling down. No time required for workers to wait to begin working. Power consumption saved and production efficiency increased.
Good light fastness and smear-resistance.
Have a pleasant gloss of finished print output when adopting UV varnish, outdoor durability added, resistant to tear and wear.
Spot embossed effects can be achieved with unique UV white ink. Able to print on dark, transparent and color surface.