Basic Definition
Special UV ink is a type of printing ink that is cured by ultraviolet (UV) radiation and belongs to environmentally friendly ink. Its core feature is instant curing through UV light source irradiation, without the need for traditional solvent evaporation, and does not contain volatile organic compounds (VOCs), suitable for various special materials and printing effect requirements.
Core Features
1. Rapid curing
UV ink can cure within seconds under UV irradiation, achieving “instant spraying and drying”, greatly improving production efficiency, especially suitable for high-speed printing scenarios.
2. Environmental protection and safety
Does not contain organic solvents, has no irritating odor, reduces VOC emissions, complies with environmental standards such as RoHS, and is friendly to the health of operators and the environment.
3. High adhesion and durability
After curing, the ink layer has high hardness, is resistant to friction, scratches, chemical corrosion, and has waterproof and UV resistant properties, making it suitable for outdoor or industrial environments.
4. Wide compatibility
Can be attached to non permeable materials such as metal, glass, ceramics, plastics (such as PVC, ABS, PC), acrylic, wooden boards, etc., without the need for coating pre-treatment.
Application Fields
1. Industrial printing:
Electronic components (such as PCB character printing), metal tags, automotive parts, and other products that require high durability.
2. Packaging and Decoration:
Cosmetics boxes, gift packaging, glass bottle printing, ceramic tile decoration, etc., balancing aesthetics and functionality.