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Henkel Adhesive Technologies

Henkel Adhesive Technologies

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Thermal gap fillers

BERGQUIST® GAP FILLER TGF 1450

Versatile, cost-effective dispensable liquid

A thermally conductive liquid gap filler for easy, precision dispensing and low stress assembly.

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

Part no. (SKU/IDH) 2554652
BERGQUIST® GAP FILLER TGF 1450, 400 ml Dual cartridge

Documents

Information

BERGQUIST® GAP FILLER TGF 1450 is a 1.4 W/m-K thermally conductive, ultra-conforming silicone-based liquid gap filler (2-part). It provides a high level of control due to its high shear thinning characteristics, and dries with a low density to reduce final assembly weight. The mixed system remains ultra-conforming with excellent wet-out for near zero interface stress, and offers infinite thickness variations without adding stress to the sensitive components during or following assembly. This product is curable at room temperature, and the cure rate can be accelerated by applying heat.

Product category:

Thermal gap fillers

Technologies:

Density:

1.85 g/cm³

Dielectric constant, ASTM D150, @ 1kHz:

6.4

Flame rating:

V-0

Hardener: Color:

Light blue

Heat capacity, ASTM E1269:

1.0 J/g-K

Mix ratio, by volume:

1 : 1

Mix ratio, by weight:

1 : 1

Pot life, @ 25.0 °C:

60.0 min.

Resin: Color:

Blue

Shelf life:

6.0 mon.

Shore hardness, Thirty second delay value, ASTM D2240, Shore 00:

40.0

Storage temperature:

25.0 °C

Thermal conductivity:

1.5 W/mK

Volume resistivity:

1×10 Ohm m

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