Contact Info

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Polyonics, Inc.

28 Industrial Park Drive
Westmoreland N.H. 03467
Ph: +1.603.352.1415
Fax: +1.603.352.1936

Polyonics, Inc.
Asia Technical Center
Fuwei Mansion Rm 411
Hongtu Road 88
Nancheng District
Dongguan, Guangdong, China 523078
Phone: 86.755.8825.0441
Fax: 86.755.8825.2429

High Temperature Aluminum Labels & Polyimide Tags

Track and Trace Label Materials for Applications with Extreme Temperature Requirements

aluminum rolls

Barcode tracking applications found in the metals processing industry can reach temperatures up to 600°C and identification of these materials can be difficult, expensive and time consuming if using the wrong label or tag material.

Polyonics’ aluminum and polyimide materials provide superior high temperature label solutions, designed to withstand extreme manufacturing conditions for steel and aluminum applications found in the metals processing industry.

Polyonics' XF-803, XF-807 are 2 mil, aluminum label materials have a high opacity, white topcoat specifically designed for thermal transfer printing and for alphanumeric identification of extremely hot materials.

The XF-803 has a silicone based adhesive and is used in the extreme applications where the temperatures can reach up to 600°C (short term). The XF-807 is based on the XF-803 top coat chemistry and has a high temperature, aggressive acrylic adhesive (-40°C to 350°C).

steel roll

Application Suggestions

  • Inventory Control
  • WIP Identification
  • Name & rating plates
  • Ingots
  • Steam piping
  • Asset Tracking
  • Any place a label needs to survive 350°F(176°C) or hotter for more than 10 minutes.

High Temperature Tag-

POLYONICS XF-610 is a double coated, 5 mil high temperature polyimide tag with a high opacity, gloss white topcoat on one side and a matte finish on the backside both of which, are specifically designed for thermal transfer printing.  This tag withstands high temperatures encountered in many processes and also exhibit tear resistance making this an ideal choice for steel or any other hot material requiring a hang tag (up to 600°C short term/ 350°C long term).

This tag material is finding its way into applications such as heat treating of springs, asset tracking, and identification of coils and tubing related products. It represents an ideal solution for real-time identification of a batch or an individual product prior to the heat treating process.

Application Suggestions
Work in process tracking of hot metals

  • Identification of coils
  • Warehouse & storage equipment
  • Product ID, asset tracking
  • Identification of sheets, slabs & rebar

To request samples of our aluminum labels or if you have application questions contact a technical expert at or call (603) 352-1415.

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  • Extreme thermal characteristics
  • Thermal transfer printable
  • Acrylic or silicone adhesive
  • Multiple liner availability
  • Low minimum order quantity & lead time
  • Halogen free, REACH & RoHS compliant

  • Short term exposure "up to" 600°C
  • Supports on-demand printing
  • Silicone used for extreme thermal exposure
  • Paper or polyester liner to fit your application
  • Supports lean manufacturing
  • Environmentally safe materials
Technical Datasheets