365nm UV Fluorescent Blue Pigment for Security Anti-counterfeit Ink
Our uv fluorescent blue pigment stands out with its precise technical specifications. In the sun, it appears as gray powder, which keeps low visibility in hidden anti-counterfeiting applications. When exposed to the excitation wavelength of 365nm, the uv fluorescent blue pigment quickly emits blue fluorescence of 445nm±5 nm, resulting in obvious visual clues for identification. effectively preventing counterfeiting and protecting the authenticity of the brand.
The uv fluorescent blue pigment performs well in various industries. Used for anti-counterfeiting, widely used in security documents (passports, ID cards, driver’s licenses), financial tickets (invoices, lottery tickets, concert tickets), high-end packaging (cosmetic boxes, luxury tags, drug packaging).
This organic uv fluorescent blue pigment ensures its stability in various media, making it suitable for integration into inks, coatings and functional materials. Its fine particle structure ensures smooth dispersion, and its chemical stability will not degrade under normal storage conditions.
Learn how to effectively integrate this advanced safety pigment into your products. Apply for samples for testing and find reliable suppliers for your project requirements.
365nm Organic UV Fluorescent Pigment Specification:
365nm UV fluorescent pigment can be used for anti-counterfeiting ink, which is an advanced anti-counterfeiting technology currently used in bills and currencies. Ideal for anti-counterfeiting solutions, safety markings, and artistic projects requiring reliable UV response.
365nm Organic UV Fluorescent Blue Pigment
| Product type | Emission wavelength | Particle size | Performance characteristics |
| UV Blue Y3A | 445nm±5nm | 1-10 micron | High brightness, good oil solubility, poor temperature and light stability |
| UV Blue Y3B | 440nm±5nm | 1-10 micron | High brightness, good oil solubility, poor temperature and light stability |
| UV Blue Green Y3C | 483nm±5nm | 1-10 micron | High brightness, good oil solubility, poor temperature and light stability |
In order to get the best effect, it is very important to choose the correct 365nm uv fluorescent pigment. In our product series, the key characteristics such as brightness, solubility, absorption wavelength, light resistance and thermal stability are different. We offer a range of options to meet different needs. Please contact us for personalized help.
365nm Organic UV Fluorescent Pigment Application:
1.Advanced Anti-Counterfeiting Printing
Currency/Documents
365nm uv fluorescent pigment can be used in banknote security threads and invisible markings on passport/visa pages. Displays specific colors (e.g., blue/green) under 365nm UV light, invisible to naked eye but detectable by currency validators. Provides strong anti-replication properties.
Product Authentication Labels:
Micro-dosed pigments incorporated into pharmaceutical packaging and luxury goods labels. Consumers can verify authenticity using portable UV flashlights, offering low cost and user-friendly operation.
2.Industrial Inspection & Quality Control
- Non-Destructive Testing & Cleaning Validation
- Metal/Composite Crack Detection: Used with penetrants that seep into cracks, fluorescing under 365nm UV light with micron-level sensitivity.
- Material Uniformity Analysis Plastic/Coating Dispersion Testing: Incorporated into masterbatches or coatings. Fluorescence distribution indicates mixing uniformity for process optimization.
3. Consumer Goods & Creative Industries
- Entertainment & Fashion Design
- UV-Themed Scenes: Invisible murals in bars/body art at music festivals, revealing dreamlike blue effects under blacklights (365nm).
- Toys & Cultural Products
- Educational Toys: “Invisible ink” in science kits; children reveal hidden patterns with UV pens for fun learning.
- Art Derivatives: Limited-edition prints with concealed layers activated by UV light for special visual effects.
4.Research & Specialized Fields
Electronics Manufacturing
PCB Alignment Marks: Printed on circuit board non-functional areas; recognized by 365nm UV lithography systems for automatic exposure alignment.
LCD Photoresists: Serves as photoinitiator component responsive to 365nm exposure sources, forming high-precision BM (Black Matrix) patterns.
Why Choose Nichwell's UV Fluorescent pigment
- Trusted Quality & Expertise:
- ISO-Certified Manufacturing: Rigorous QC ensures batch-to-batch consistency.
- Technical Support: Dedicated R&D team for custom formulations (e.g., solvent compatibility, particle size adjustments).
- Global Compliance: REACH, ISO9001 options available.
- Fast Logistics: Reliable global shipping with real-time tracking.
- Industry-Specific Solutions: 10+ years serving security, ink, and coating manufacturers with tailored UV fluorescent pigments.
- Choose reliability—partner with specialists in UV fluorescence technology.
UV fluorescent pigment packaging
Packaging specifications: 1kg/5kg/10kg per package, outer cardboard box packaging. Special packaging can be provided according to customer requirements.
UV fluorescent pigment Storage conditions
Normally stored at room temperature, in a dark, dry, and sealed area to prevent moisture and heat.