Choosing the correct label, ribbon, or ink for your printer is the first step to quality printing


The first consideration is that there are as many label materials as there are applications, so using the corect label material and adhesive for your application must be a priority.

SONRA ID Solutions have a label for every need, whether your label is required for FMCG, retail, logistics, pharmaceutical or any other application type.

The second consideration is matching the ribbon or ink to the label material chosen and also the printer being used.

Request a Label Quote today

What Label Size?

Label Quantity per roll?

Labels required per day/shift?

Environment for label use?

Which printer is being used?

Thermal, Thermal Transfer or Inkjet?



These are ideal as a low-cost solution for relatively rougher media surface printing. Suitable for printing on paper, but less suitable for printing onto smooth surfaces e.g. PE plastics or vinyl.

Applications: Warehouse – Healthcare – Pharmaceutical – Retail – Horticulture – Transportation – Fresh Fruit/Produce


These are general-purpose ribbon solutions, which contain some wax, thereby enabling them to be resistant to some solvents. These carbon ribbons are widely used when printing smooth materials e.g. plastic and insert labels but also work well when printing on paper. They are durable and scratch-resistant.

Applications: Warehouse – Healthcare – Pharmaceutical – Retail – Horticulture – Transportation – Chemical


These are ideal for extreme conditions such as asset labeling due to unique resistance to most solvents including alcohol, oils, and fats, as well as superb abrasion and scratch resistance. Ideal for use in outdoor or high-temperature situations, resin ribbons are a durable solution.

Applications: Warehouse – Healthcare – Pharmaceutical – Retail – Horticulture – Chemical – Electronics – Metals – Lumber – Industrial


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Direct, Thermal & Colour Inkjet Concepts

Direct Thermal

thermal schema

Direct thermal involves the heating of a specially coated paper, label or tag which produces the print image. This is carried out by a printhead which is directly in contact with the surface of the material

  • Direct thermal printing produces sharp print quality with good scannability.
  • Direct thermal is ideal for applications requiring only a short shelf life — meaning the label image does not need to last very long. Shipping labels and receipts are ideal applications, for instance, while product labels are not.
  • Direct thermal printers are simple to operate compared to most other print technologies because there is no ink, toner or ribbon to monitor or replenish.
  • With no supplies to replace other than the material to be printed, long-term maintenance costs remain low.
  • Direct thermal enables batch or single label printing with virtually no waste.
  • With recyclable materials available, direct thermal printers offer an environmental economy.
  • Direct thermal printing is extremely sensitive to environmental conditions such as heat and light (fluorescent and/or direct sunlight).
  • Direct thermal paper remains chemically active after printing. Because of this, thermal labels, tags or ticket stock are often top coated to resist UV light exposure, chemicals, and abrasion. 

Thermal Transfer

thermal transfer schema

Thermal transfer printed labels are easily identified by the crisp, often glossy, printed surface. The clarity is achieved by using a thin ribbon roll that when heated by the printhead melts onto the label to form the image. The ink is absorbed so that the image becomes part of the media.

  • Thermal transfer delivers crisp, high-definition text, graphic, and barcode print quality for maximum readability and scannability.
  • Thermal transfer printing produces long-life image stability.
  • The thermal transfer enables batch or single label printing with virtually no waste.
  • Long-term maintenance costs are low compared to dot matrix, ink jet, and laser printing.
  • Thermal transfer technology can print on a nearly unlimited variety of media stock (except multi-form)
  • Since thermal transfer printers require ribbons, supply costs are higher than direct thermal; however, thermal transfer printheads last longer than direct thermal printheads.
  • A single-pass thermal transfer ribbon can be wasteful if little is printed on it.
  • Thermal transfer ribbon is a poor candidate for recycling.
  • To obtain optimum print quality in thermal transfer printing, the ribbon and media substrate MUST be compatible. Otherwise, the heat from the printhead could melt the ribbon onto the label causing internal printer problems. 


piezo schma

Piezoelectric printing uses a printhead that has a piezoelectric material at the back of the ink chamber for each nozzle. An electric current is passed through the piezoelectric material, which causes the material to deform. As the material changes shape, the space in the ink reservoir is reduced and ink is forced out of the nozzle. When the pulse of current passes, the piezoelectric material returns to its original shape, creating a vacuum and pulling ink from the ink reservoir to replace the ink that has been expelled from the chamber.

  • High print quality
  • Full colour
  • Reduces need for pre-printed label stock
  • Print one to many full-colour labels
  • Create “proof of concept”, product launches, or complete production runs
  • Fast
  • Flexible
  • Specialised label stock required
  • Sometimes more expensive than traditional flexo printers for large print runs

Creating Fully Connected Systems So You Can Focus On Your Business

Software and hardware solutions that are “best in class”, not only in their design and functionality but also in usability and reliability. Whether you are a small, medium, or large enterprise we have a standard or tailored solution to meet your requirements.


For more information click on the images below to see our printer portfolios