COTAJET UV Laser Marking System for Cosmetics & Personal Care
Delivers high-speed batch coding and expiration dating on shrink
film packaging at rates up to 2000 characters/second, optimizing production throughput while reducing line utilization
costs. The UV laser’s cold-marking technology minimizes thermal
stress on substrates—surpassing CO₂ and fiber lasers—to prevent
packaging damage. Produces permanent, high-contrast codes with
smooth edges for enhanced traceability and readability.
Key Features
- Anti-Counterfeiting Compliance: Generates crisp, vision-readable 2D codes on white HDPE, LDPE,
and synthetic fiber materials to meet pharmaceutical, medical
device, and cosmetic industry regulations.
- Material Integrity: Cold-marking process preserves substrate structure while
enabling lifetime product tracking.
- Versatile Application: Ideal for expiration dates, batch codes, and traceability
markers on cosmetics, personal care, and home care packaging.
Technical Parameters
project | Parametertable | UV-3W | UV-5W | UV-10W |
characteristic | Machine material | All aluminum sandblasting oxidation |
Laser | The service life is more than 20000-30000 hours |
Laser wavelength | 355nm |
output power | ≥4.2W | ≥6.5W | ≥12W |
Marking speed | ≤12000mm/s |
controller | 10.2 inch touch controller |
Cooling system | Water cooling (with chiller) |
parameter | Focus lens | 210mm |
Minimum linewidth | 0.01mm |
Repetitionaccuracy | 0.001mm |
Marking range | 110mm*110mm(optinal) |
Positioning mode | Blue light indication |
Number of rows | Any line within the marking range |
Production line speed | 0~130m/min (depending on the material) |
Software | Multilingual | English, Spanish, German, Chinese, Russian, Arabic, etc |
jurisdiction | Multi user management authority |
operating system | Linuxsystem |
Inkjet mode | Static, analog, encoder |
Reserved signal | Start, print status, finish, fault |
data protection | With power failure data protection energy |
monitor | Provide overspeed alarm function |
De crossing | Automatic removal of intersections |
Coding software | Single and double machine code sending |
Support type | typeface | Chinese and English, numbers, traditional, etc |
file format | BMP/DXF/HPGL/JPEG/PLT |
bar code | CODE39,CODE128,CODE126,QR |
Servicing parameters | Power Supply | 220V/50HZ |
Power consumption | 800W |
Net weight of machine | 40kg |
Overall dimension | 640mmX160mmX206mm |
environment | requirement | External temperature0℃－45℃;humidity≤95 |
