A trusted partner :
French recocognized provider of security threads for protection of official documents (CNI, Passport, Vehicle title…), for more than 30 years, REXOR is your partner of choice for the development of innovative anti-counterfeiting solutions .
Depending on counterfeiting problems encountered, REXOR designs and co-develops with his customers, tailor-made physical security solutions, such as security threads, stripes or films combining visible and/or hidden security features.
Security threads and stripes :
Based on our coating, metallising, demetallising and cutting equipments, and also on our expertise in formulation of varnish, coating and inks. REXOR develops the security solutions you need for your documents to fight against counterfeiting.
REXOR especially products customized security threads or stripes for your Security Documents (Passport, Official Government documents, Titles …), Banknotes, Documents of value (Diplomas, Certificates, Vouchers, Tickets …).
These security threads or stripes embedded or windowed in the paper, are a major safety feature. This kind of security threads could indeed integrate several types of security features against counterfeiting or reproduction (copy, scan …), such as :
→ Mini or micro printing, black or colored
→ Negative or positive demetallized patterns or texts
→ Fluorescence of different colors under long or short UV wavelength
→ Taggants or markers only detectable with dedicated readers
The multi-level authentication :
Our security threads or stripes can integrate security features of multiple levels to be authenticated by man in the street (security level 1), by official customs (security level 1 and 2) and / or by trained inspectors (security level 3).
Classification of securities :
Level 1 : Visible to the naked eye (print, images or printed patterns).
Level 2 : Invisible to the naked eye but revealable with a standard handheld inspection tool like a magnifying glass, UV lamp or light, infrared laser pointer …
Level 3 : Invisible to the naked eye but detectable with an equipment or a portable reader, dedicated and specific (optical, optoelectronic, magnetic …).
Examples of security thread – Level 1
Clear mini printing on black background
Black mini printing on clear background
Colored mini printing on clear background
Positive “Clear Text”
Demetallized text and full colorshifting effect angle dependant
Examples of security thread – Level 2
Thread with full invisible red fluorescence under UV 365 nm
Thread with dark blue, light blue and yellow fluorescent stripes under UV 365 nm
Examples of security thread – Level 3
Thread with luminescent microspheres, visible only with a dedicated reader
Our customized solutions to fit your needs
Rexor is listening to your needs to develop with you, tailor made security threads, thermo-adhesive security stripes and also security films that meet your functional and technical specifications.