H237 Guarantee hologram VOID self-adhesive sticker with temperature over-detection and numbering – circular
Mainly its temperature detection strip, which turns pink after exceeding the temperature of 70°C, characterizes the sticker and this condition is irreversible. Then it is evident that the product, on which the sticker was placed, was at overtemperature. Based on this phenomenon for example the eventual product complaint might be dismissed. ... More
Mainly its temperature detection strip, which turns pink after exceeding the temperature of 70°C, characterizes the sticker and this condition is irreversible. Then it is evident that the product, on which the sticker was placed, was at overtemperature. Based on this phenomenon for example the eventual product complaint might be dismissed. The strip might also be secondary used for detection of higher humidity exposure, respectively of water. The layer is applied form the edge to the edge of the sticker and is covered by transparent film to avoid its scratch. However, the edges are able to absorb the water and dissolve special thermo-sensitive paint that melts across the whole sticker then. The humidity does not have any impact to thermal sensitivity of the paint.
The sticker also offers high level of security thanks to the combination of the master hologram and unique serial number, which is created by the technology of demetalisation – laser burning. The demetalised serial number cannot be modified like for example numbering printed by thermos-transfer. With our company, you can be sure that we never produce the same sticker with identical numbering more times. We do not repeat numerical series in our production. The numbering is in form of initial letter of the series and six-digit number (see A123456).
This circular master security sticker cannot be removed without any damage. It has the tamper evident function, which reacts to any attempt of unauthorized removal by specific damage of the metal surface layer – revealing words “VOID” (damaged) and by leaving these words (a part of the metallic layer) on the surface, where the sticker had been glued. Thanks to this, its security cannot be evaded without any notice. Even any try to stick it back to the same place will never be missed.
The label is including repeating words evoking the originality and authenticity. The main slogan of the sticker is the word “ORIGINAL”, whose letters are being highlighted by the edge for the readability from all angles. For colour illustration much smaller but very easy to read words "VALID", "SECURE", "ORIGINAL", "GENUINE", "PROOF", "AUTHENTIC", "TRUSHWORTHY", "CREDIBLE", "SAFEGUARDED" and "TRUSTFULL" are used. Those are repeated alternately on rows and columns. All the graphic elements on the holograms are displayed in direct sunlight or at the same time illuminating by multiple light sources from different angles. The major graphical elements of this master label are several circular segments in the middle of the sticker, see thumbnail.
The sticker is designed for the most varied and colourful expression at all lighting conditions. The master technology of the production is, moreover, the guarantee of a higher security level than the standard two-layer holograms serves. The reason is their much more difficult counterfeiting and the production cost.
- Dimension: 20mm circle
- Foil colour: silver
- Numbering: yes (LASER)
- Temperature detection: colouring strip (T>70°C)
- Water detection: yes
|Security base layer||VOID|
H236 Mastered numbered hologram tamper evident sticker with temperature detection stripfrom 0.179 € / pcs
from 0.148 € without VATin Stock400236Product detail