What Is TTO Printing?
Thermal Transfer Overprinting (TTO) uses a heated ribbon to transfer ink onto flexible packaging material such as laminated film, foil, and labels. It is widely used in food, snack, dairy, and pharmaceutical packaging.
Key Advantages
- Excellent print quality for barcodes and QR codes
- Durable codes that resist moisture and abrasion
- Integrates with flow wrappers, VFFS, and pouch machines
- Lower cost per print compared to pre-printed packaging
Choosing Ribbon and Printhead Settings
Matching ribbon grade to substrate is critical. Our team tests samples on your actual film before commissioning to ensure consistent, scannable output every shift.