HIGHdegree ML-3730

Product Spotlight

The New HIGHdegree
ML-3730 Label

Introducing the latest addition to the HIGHdegree label portfolio. This coated aluminum label is designed to withstand application temperatures to 662 F (350 C)

Explore HIGHdegree ML-3730

Learn how todays electronics manufacturers are using high performance labels

Product Spotlight

The New HIGHdegree
MT-3260 Tag

Polyonics next generation hang tag has been engineered for extreme temperature resistance for applications for applications up to 1112 F (600 C)

Explore HIGHdegree MT-3620

We Start With Personal Chemistry

Polyonics is the specialty chemistry and coating expert for label, tag and tape converters, specialty die cutters, OEM designers and specification engineers. We start with personal chemistry to provide customized solutions for specialty coatings, specialized coated films and thermal interface materials.


Polyonics develops, manufacturers and markets specialty coated films and engineered material products made to withstand harsh environments and add functionality to a variety of products. We support the major converters across the globe that specialize in engineered solutions for the electronics, electrical, aerospace and automotive industries.

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Polyonics® HIGHdegree label and tag materials are specially engineered to stand up to the punishing demands of metal processing factories and foundries. Reliability. To the extreme.

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  Performance Labels and   Tags

Durable label and tag materials stand up to harsh environments. These include ESD, Flame Retardant, Laser Markable, PCB and Cable & Wire Marking.

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Engineered Tapes

Engineered tapes designed with high-performance polymer technology to help solve many challenges associated with static charge, high temperature, and other harsh environments.

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Flexible Substrates

Clear and white top-coated polyimide and polyester (PET) flexible films that are designed for a wide variety of flexible applications related to the electronics industry.


Visit Polyonics at the following tradeshows

  • The Iron & Steel Technology Conference and Exposition: June 29 to July 01, 2021

Affiliations and Associations

Polyonics is proud to be associated with or be a member of the following industry organizations

COVID-19 Statement and Response

Polyonics is committed to the well-being of our employees and to providing our customers with the highest quality products and continued support during this challenging time. We are closely monitoring the developments around COVID-19 and will continue to do so until the issue subsides. Read our Covid19 Updates