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Henkel Adhesive Technologies

Henkel Adhesive Technologies

Phase change materials


Electrically insulating, reinforced pad

This electrically insulating, thermally conductive phase change material is fiberglass-reinforced - making it easy to handle and convert. It is designed for electronic power devices requiring electrical isolation to the heat sink.

All marks used are trademarks and/or registered trademarks of Henkel and its affiliates in the US, Germany, and elsewhere.

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BERGQUIST® HI FLOW® THF 1600G is an electrically insulating, thermally conductive 55°C phase change compound coated on a fiberglass web. It provides high cut-through resistance for converting and ease of handling within assembly - avoiding drip and run experienced with conventional grease. This product is ideal for use as a thermal interface material between electronic power devices that require electrical isolation to the heat sink.

For information on UL certifications for our Thermal Management Materials Portfolio, please reference to UL file No. E59150.

Product category:

Phase change materials




Flame rating:


Operating temperature:

100.0 °C

Phase change temperature:

55.0 °C

Standard thickness:

0.127 mm

Thermal conductivity:

1.6 W/mK

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