Calor

Datasheet

Thermal Transfer Ribbon

Prima T 151 Sw

Wax
Flat-Head

achieves a very black print on all paper surfaces due to its high sensitivity with high pigment density. Even with small fonts and fine lines, this classic wax quality convinces with a high resolution. It can be used very flexibly on different printing systems and convinces with very good results on many label materials, from vellum to PE.

Product range

We supply this ribbon quality in the standard dimensions of the compact range, which cover the majority of possible applications, from a minimum quantity of 1 carton. The cartons are all the same size for practical onward shipping and contain between 6 and 36 rolls, depending on the roll size. For exact details of the standard items available, packaging units and delivery times, please refer to the compact item list for this quality.
In addition, we supply special widths from 50 rolls, as well as custom-made ribbons in every possible dimension and design!
Net width jumbo roll: 880 mm

Applications

  • Packaging, Warehouse, Logistics

Printing characteristics

  • 250mm/s
    Speed
  • Sensitivity
  • Flexibility

  • ✓ Can be used on all print heads

Mechanical resistance

  • Smearing
  • Scratching
  • Erasing
  • Adhesive tape test

Print quality

OD on vellum 1,7
OD on foil 2,1
  • Vellum
  • Coated paper
  • Glossy paper
  • PE
  • PP
  • PVC
  • PET
  • Textile
  • PVC card

Chemical resistance

Water Yes
  • Alcohol (IPA)
  • White Spirit
  • Diesel
  • Engine oil
  • Gasoline
  • Brake fluid
  • Skydrol
  • MEK

Temperature resistance

  • 68°C
    Until

Resistance to UV light

✓ recommended until 1 Year

The classic wax quality:

  • Very sensitive
  • High pigment density and very black print
  • Great flexibility

Ribbon specifications

Ribbon chemistry Wax
Printhead Flat-Head
Color Black
Thickness base film 4,5 µm
Total thickness 7,5 µm
Ink melting point 65 °C

Certifications

  • Food sector
  • Halogen-Free
  • No Heavy metals (RohS)
  • REACH (no substances on SVHC List)

Character

Classic wax quality with high sensitivity that extends printhead life. It also has high resolution and good blackening on vellum.

Shelf life and storage conditions

"In principle termal transfer ribbons have a long shelf live. We guarantee that, if stored correctly ( temperature: 5 - 35 °C, relative humidity: 30 - 80 % ) our ribbons remain in perfect condition for use for 1 year from delivery."

Test methods

"Our thermal transfer ribbons are tested according to CALOR | REGMA testing procedures. We are happy to supply details upon request."

Quality management ISO 9001 : 2015

Our processes and quality management system are certified according to the latest version 2015.

Status: 8. September 2025

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If you have specific questions, require sophisticated label materials, have high demands in terms of print resistance, or need sample rolls for testing, we are happy to assist you.

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