Laser Engraving of Tires – individually, unique and permanent
The laser beam applies energy locally that vaporizes the tire rubber and leaves a crisp marking with soft edges in the sidewall. As such, the marking is recessed into the tire sidewall and therefore protected against ablation.
Gases and particles created during the engraving process are evacuated locally through the metal nozzle. Heat input to the surrounding tire body is neglectable. The tire is not affected and no post processing of the markings is required.