Near-Edge Thermal Printing
Near-edge thermal transfer printing uses an angled printhead design that places the heating elements close to the edge of the printhead. This allows the ribbon and substrate to separate almost immediately after the image is transferred.
The result is a printing technology designed for high-speed applications, flexible packaging, synthetic materials, and other demanding production environments.
What Makes Near-Edge Printing Different?
Near-edge technology changes the way the printhead, ribbon, and substrate interact, making it particularly useful when speed and specialized media handling are important.
High Speed
Built for applications where fast, continuous printing is a priority.
Quick Separation
Ribbon and substrate separate almost immediately after the image is transferred.
Flexible Media
Well suited for synthetic substrates, packaging films, and other specialized media.
Ribbon Efficiency
Specialized ribbon and ribbon-saving capabilities can help optimize material usage.
The Near-Edge Printing Process
Unlike a traditional flathead printhead, the near-edge design positions the heating elements at the edge of the printhead and at an angle to the ribbon and substrate.
Heat
Heating elements activate at the edge of the printhead.
Transfer
Heat transfers ink from the ribbon onto the substrate.
Separate
Ribbon and substrate separate quickly after the transfer point.
Repeat
The process continues rapidly for high-speed variable-data printing.
Near-Edge vs. Flathead Printing
Both technologies use thermal transfer ribbons, but the printhead design creates differences in how the ribbon and substrate interact during printing.
Flathead Printing
A flathead printhead sits horizontally against the ribbon and media. The ribbon and substrate remain in contact for a short distance after the image transfers, allowing the ink to cool and solidify.
- Common in desktop and industrial printers
- Broad selection of ribbon formulations
- Well suited for general-purpose labeling
Near-Edge Printing
Near-edge printheads are angled, with heating elements positioned close to the edge. The ribbon separates from the substrate almost immediately after the transfer point.
- Designed for high-speed applications
- Excellent for flexible packaging
- Supports specialized synthetic materials
- Works with dedicated near-edge ribbons
Near-Edge Thermal Ribbons
Near-edge printers require ribbons designed for the rapid release characteristics of the technology. These ribbons use specialized release properties to allow the ink to transfer and separate quickly.
Near-edge ribbon formulations are commonly available in wax/resin and resin constructions and can be used for variable information such as barcodes, lot numbers, expiration dates, prices, and other production data.
Shop Near-Edge Thermal RibbonsNeed Help Selecting a Ribbon?
Ribbon selection depends on the printer, substrate, print speed, application, and required durability. BarcodeFactory can help identify the appropriate near-edge ribbon for your application.
Near-Edge Printing Applications
Near-edge technology is especially useful when printing speed, variable information, and specialized packaging or synthetic materials come together.
Flexible Packaging
Print variable information directly onto packaging films and other flexible substrates.
Product Identification
Add barcodes, lot numbers, dates, prices, and other variable information during production.
High-Speed Production
Designed for production lines where printing speed and throughput are critical.
Synthetic Materials
Supports applications that use specialized substrates and durable synthetic media.
Variable Data
Print changing information such as expiration dates, batch codes, serial numbers, and pricing.
Industrial Labeling
Integrate thermal transfer printing into specialized industrial production and labeling workflows.
Is Near-Edge Printing Right for Your Application?
Near-edge printing isn't intended for every thermal printing application. It becomes especially interesting when your workflow requires high-speed output, specialized media, or variable information printed directly during production.
From Fortune 500 companies to your small business, 125,000+ companies trust our products, service, and support.
Need Help With Near-Edge Printing?
Tell us about your printer, ribbon, substrate, print speed, and application. Our team can help you identify the right near-edge thermal ribbon or printing solution for your workflow.
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