Laser Etching is a subtractive process where high heat from the laser beam removes miniumum unwanted material to obtained the desired design. The typical engraved depth is less than 0.025mm.
- Ideal for bar codes, UID codes, QR codes, logos and other identification needs
- Suitable materials like bare, anodized or plated metal surfaces, as well as polymers and ceramics.
- Applicable markets: Medical, industrial manufacturing
SEE RELATED PROCESSES
Milmark nametag ( laser etched )-Heat resistant test
Watch this video ( duration: 1.1 minutes ) below showing a Milmark laser etched tag subject to heat of 1000°C and above.