TS Electronics Zlín, s.r.o.

UV VISIBLE INK: Discreet protection and traceability

In modern industry, marking is not always intended for the average consumer – sometimes it needs to remain hidden, yet instantly verifiable. Our UV visible ink is the ideal solution that does not compromise the visual integrity or design of the package under normal lighting conditions. It contains unique phosphors that react exclusively to black UV light, creating a bright, easily identifiable element. This ink acts as the perfect tool for comprehensive brand protection, counterfeit prevention and effective internal traceability throughout the supply chain, all without compromising the aesthetics of your product.
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Ink technology

What does UV visible ink mean?
The technological essence of this ink lies in the integration of highly sophisticated fluorescent pigments, known as phosphors. These particles are designed to operate on the principle of selective absorption and emission of light. In normal daylight and artificial lighting, the pigments are visually completely neutral and show no color, which makes them invisible on the surface of the material. However, once the surface is exposed to a targeted source of UV radiation (of a specific wavelength), the phosphors absorb this invisible energy and subsequently emit it back as visible light. This process is instantaneous and highly reliable, allowing for quick verification of authenticity or reading of hidden codes in semi-dark or specifically lit areas. In addition, this technology is fully compatible with a wide range of carrier bases, which means that its extraordinary fluorescent properties can be applied to almost any substrate without compromising print quality or durability.
  • Ink type: Polymer base
  • Printing distance: up to 5 mm
  • Decap time (Opening time): 1h
  • Shelf life: up to 12 months from the date of filling
  • Operating conditions: 15 °C to 35 °C

 

Available ink variants UV VISIBLE INK

Ink Type Color Markup sample Description Dry time Decap time Drying method Shelf life
UV VISIBLE RED Safety UV glowing red ink marking example A specialized security solvent ink is designed for applications requiring covert marking that is virtually invisible under normal light, but emits a deep orange-red luminescence at a wavelength of 610 nm under UV radiation with a wavelength of 365 nm. This highly luminescent ink is optimal for ensuring the authenticity of products on non-porous materials or for internal logistics production management, while complying with the RoHS standard. Due to the nature of the pigments, we recommend avoiding prolonged exposure of the printed code to direct sunlight, which may lead to a more gradual degradation of the luminescent effect. 1 - 5 seconds 60 min Air 9 months
UV VISIBLE BLUE Safety UV luminous blue ink marking example High-contrast invisible solvent-based ink is an effective tool for security marking, where the printed motif remains transparent under standard conditions and reveals its blue luminescence (435 nm) only when irradiated with UV light with a wavelength of 365 nm. Thanks to its excellent adhesion to non-porous materials and high density of luminescent particles, it is ideal for hidden product identification and brand protection, while complying with RoHS legislation. Please note that in order to maintain the long-term intensity of luminescence, it is not advisable to expose prints to direct sunlight for a long time. 1 - 5 seconds 60 min Air 9 months
COMFORT UV VISIBLE RED Safety UV luminous red ink marking example Water-based security luminescent ink is specially developed for discrete coding of porous materials, where when activated by UV radiation with a wavelength of 365 nm, it emits a bright orange-red color at a wavelength of 610 nm. The unique formulation allows for instant drying without the need for infrared heating, which streamlines production processes in the field of document security or packaging materials. The ink combines a high level of security with ease of application in printing lines where the emphasis is on more environmentally friendly water-based media. 1 - 2 seconds 60 min Air 12 months

Main Benefits

Why is UV VISIBLE INK the best in its class?

 

Brand protection

A simple method to verify the authenticity of a product.

Aesthetic design

Information (data, codes) is hidden and does not spoil the appearance of the packaging.

Internal traceability

Allows discreet marking for internal logistics and control.

Applications and uses

Put UV VISIBLE INK into practice: which materials is the ink suitable for
Choosing the right ink is the basis for the durability of your marking. We have prepared a clear application matrix for you to help you verify whether UV VISIBLE INK is the ideal candidate for your specific surface. The rating given takes into account not only the adhesion of the ink, but also its durability in demanding operating conditions. If you are not sure about the compatibility with your specific material, do not hesitate to contact us for a professional consultation or a free print test.

 

Paper
Paper (absorbent)
✔️

Cardboard
Cardboard (absorbent)
✔️

Wood
Wood (absorbent/semi-absorbent)
✔️

Textile
Textile (absorbent/flexible)
✔️

Plastic
Plastic (non-absorbent)
✔️

Foil
Foil (non-absorbent/flexible)
✔️

Metal
Metal (non-absorbent)
✔️

Glass
Glass (non-absorbent/smooth)
✔️

Lak
Lak (non-absorbent surface)
✔️

Conductor
Conductor (non-absorbent/cables)
✔️

Guma
Guma (flexible)
⚠️

Ceramika
Ceramika (hard)
✔️

(Note: ✔️ means excellent or normal compatibility, ❌ means unsuitable, ⚠️ means possible, but depends on the specific surface treatment)

Prints when you need it. Doesn't dry out while you wait.

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