Invisible impression in daylight, becoming visible under UV radiation. This printing can include transferability options (separation of prints in case of heat attack), and solubility options (dispersion of prints in case of chemical attack). As a result, any attempt at falsification by thermal or chemical attack will be immediately detectable.

Printing of a visible and/or invisible safety ink generating a reaction to polar and non-polar solvents in the event of a chemical or water attack. The attacked element will spread on the support and the attempted falsification will be directly visible.

Opaque printing with highly reflective metallic mirror-effect inks with metallic reflections that can be declined in several patterns (guilloches, logos, etc.).

Printing a color photo with reversible inks reacting to a change in temperature: the visible color photo becomes invisible when subjected to a certain activation temperature (by rubbing with the thumb for example).

Printing of a specific pigment invisible under daylight, visible after excitation by infrared radiation. For some security programs, a specific pigment can be created and dedicated to that program.

Fine holographic shiny heat-sealable or self-adhesive, hot-rolling or stampable film. The film is optionally customizable in "reverse image" with a color laser printer.

Glossy printing pattern on a matte film. It generates a bright image/pattern in shaving light for first-level control. Since the matte/glossy pattern does not appear when photocopied, it prevents reproduction by scanner. It also makes it possible to ensure that the surface of the film is indeed original: any attempt at falsification cancels this effect.

Printing an invisible safety ink becoming visible after a short exposure to daylight or a UV source, it disappears when the light source is removed.

Dichroic opaque security ink from the OVD family whose color changes according to the angle of view.

Printing an invisible color photo becoming visible after a short exposure to daylight or a UV source, it disappears when the light source is removed.

OPTIC-TRACE™ is an invisible coding of ink, varnish or adhesives by unique optical signature. The plotter is universally integrated into all media such as inks, varnishes, sprays, etc., and is therefore applied according to so-called standard printing processes. The control is done in a simple way under UV activation by the recovery, recording and / or analysis of a unique and extremely precise optical signature or encoding.

Micro-pigments (tags) customized with a unique design (text, logo...). These pigments are integrated into an ink and then printed over the entire surface or in a defined area of the safety film. Invisible to the naked eye, they can only be detected using a microscope. They are an excellent 3rd level security device.

Printing of a color photo invisible in daylight, becoming visible under UV radiation. This printing can include transferability options (separation of prints in case of heat attack), and solubility options (dispersion of prints in case of chemical attack). As a result, any attempt at falsification by thermal or chemical attack will be immediately detectable.

Ink emitting a fragrance after activation by friction. Activation of the effect is renewable over a long period of time.

Opaque pigments reacting to different magnetic fields available in everyday life. Inks that incorporate these pigments change color in specific patterns depending on the type of magnetic field to which they are exposed. This new security device also reacts with the magnetic field available on passport control systems (gates, control tables,...).

Sequential alpha numeric numbering and/or a barcode made in inkjet directly on the film, on the medium, or on both.

Spotted overlay of a holographic image with the printing of a color photo (INFLU-INK+™, THERMO-INK+™, LUMI-INK+™)

Invisible ink that can store energy via light to restore it for a long time in the dark.