Selection framework
| Decision | Starting point |
|---|---|
| Durable variable data | Thermal transfer |
| Full-color short runs | Color inkjet |
| Fixed brand plus variable code | Preprint plus thermal overprint |
| Compact labels | Test 300 dpi |
| Wet containers | Synthetic face and qualified adhesive |
Validation checklist
- Identify substrate material and curvature
- Separate legal review from printer selection
- Verify barcodes on the finished package
- Run abrasion and moisture tests
Final recommendation
Request samples and test the exact printer, settings, ribbon, facestock and adhesive on the production surface. Verify barcode quality after the complete environmental cycle, not only immediately after printing.