Special Printing Inks
- Special functional inks that provide anti-tampering functionality and special effects




● Applications

▶ Photosensitive ink : A water-based ink that responds to light when it is exposed to sunlight and has the effect of color disappearing effect indoors.
▶ Thermosensitive ink : This ink responds to temperature and the color appears and disappears according to the temperature change.


● Color change test of thermosensitive ink

- This is used for functional and visual purposes, showing that the beverage is cooled by the state where the color appears and disappears according to the temperature change.


● Photosensitive Ink/Scratch Off Ink


- The photosensitive ink responds to light and has the effect of color appearing when it is exposed to sunlight and color disappearing in the room.

The scratch off ink is peeled off when the surface is scratched with a coin.

 


 

● InK



▶ Infrared-sensitive pearl ink

- This ink is not visible in normal light, but it shines brightly when it receives infrared rays. (Both water-based and oil-based inks are available)

▶ UV-sensitive ink

- This ink is not visible in normal light, but it shines brightly when it receives ultraviolet light. (Both water-based and oil-based inks are available)

▶ Scratch-off ink

- This is an eco-friendly, water-based coating agent that peels off when scratched by a coin, and has a high hiding power and a smooth feel.

▶ Etching effect coating agent

- This is an environment-friendly water-based high-gloss coating agent that shows an etching effect when applied to a surface.

▶ Aroma ink

- This is a capsule type ink that has an excellent capacity to preserve fragrance and can be used to express various incenses in print.

▶ Scratch-off ink

- This ink has the effect of marking the scratch area black when scratched with a coin.

▶ WS HSC coating agent

- This is a high-gloss water-based coating agent with a high solid content that can express screen printing type UV coating by gravure printing.

▶ Mirror Silver Ink and Primer

- This ink is divided into film and paper type, and it can express the impression of aluminum deposition by printing. Primer coating is required when printing on paper.