Polyurethane is a very cuddly and easy to destroy film material, that hsa been especially been developed for secure transmission identification.
Polyurethane film is suitable for security requirements which are similar to documents character, e.g. test marks.
-40°C up to +120°C
Polyurethane film is dimensionally stable (no shrinking) and is resistant against weather influences.
Thermal transfer print with resin ribbons