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POLYONICS THERMOGARD™
Thermal Transfer Ribbon Qualification Overview

Not All Ribbons Are Created Equal !!! As you're aware, electronic manufacturers' production processes vary widely when it comes to process conditions, types of solder and soldering processes used, as well as fluxes, washes and cleaners. Thermal transfer printed labels react differently to these conditions with greater or lesser degrees of success, which can also be influenced by the brand of thermal transfer printer chosen. Ribbons we have tested for use on the following POLYONICS products:

Polyester XF 446

Thermal transfer ribbons for polyimide labels, TTr ribbons for polyimide and kapton label materials, TTR Ribbon compatibility

For the most recent and complete listing of ribbon compatibilities see Thermal Transfer Ribbons and Polyimide Labels.

PEN XF 540
Modified Polymide Label XF558
Polymide Label XF 546, XF 550, XF 552, XF 555, XF 557, XF 541, XF 561, XF 562, XF581, XF 582, XF 583, XF 584

When properly matched with the complementary ribbon, these materials give superior performance across a wide range of different fluxes, saponifiers, cleaners, and solvents. Not all the ribbons printed on the appropriate polyimide label or other bar code label material survived all the 30-50 solvents tested; however, not all the solvents are used by any individual customer. The ribbons listed below are not all inclusive. Ribbon manufacturers are introducing new ribbons frequently. Moreover, the manufacturing processes employed change frequently, so laboratory test results are always lagging behind developments in the field. In ALL cases, we urge that the polyimide label printed with each thermal transfer ribbon, as appropriate, be tested thoroughly.

 
Manufacturer
Part Number
Superior Advent Thermal Transfer (ITW) R90
  Armor APR 5, AXR 600, AXR 7+, AXR 8
  Coding Products 7993
  Dai Nippon (DNP) R510, R316, M250, W137
  IIMAK R-2 Prime, SP-330
  Japan Pulp and Paper JPP 1
  Ricoh B110C, CR,
  Union Chemicar UH 100, UH 150, UN 230,US 300, UN 500
  SONY 4070, 5075
  Ricoh Ribbon B110A, 110CX
Excellent Advent Thermal Transfer (ITW) W 90, M95
  Armor AWR 210
  AstroMed RD 2302

Note: The above ratings are based on Polyonics Laboratory tests using a Zebra90xi thermal transfer printer. Please call us today for specific matching information.

SPECIAL SITUATIONS

Certain new "environmentally friendly" cleaners and rework solvents provide especially hard environments which may destroy the printed image of labels that have not been heated in the soldering process. The XF 541 has been developed for use in these applications.

Depending on the specific "pesky solvent", solder paste remover, or other unique rework solvent, the following ribbons may be tried:


Polymide   Ribbon
XF 541 Solder paste cleaner Ricoh B110A, 110C
  "PESKY" solvents Ricoh B110A, 110C, Coding Products 7985, 7986, 7988SONY 4070, 4075JPP1, JFR08055, JFRD08CH3, JFRD080, IIMAK SP330, 10220, 102RX, Zebra Z 4065

 

For more ribbons, sorted by type (i.e. wax, wax/resin, resin) see RIBBON TYPES for POLYIMIDE LABELS.


Polyonics, Inc., does not sell or endorse ribbons from specific ribbon companies. Our recommendations are based solely on Polyonics testing methods and procedures and are subject to revision without further notice.

For more information, you can contact the Thermal Transfer companies at
Thermal Ribbon Manufacturers Directory , or visit the links to their websites at Links to: Thermal Transfer Ribbons for Polyimide Labels.

 

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