Henkel Adhesive Technologies

Henkel Adhesive Technologies

Thermally conductive adhesives


Dispensable liquid adhesive for structural component bonding - extreme environments

2-part liquid silicone adhesive designed to offer high bond strength and thermal conductivity in extreme environments.

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

Part no. (SKU/IDH)

BERGQUIST LIQUI BOND TLB SA3500, 50 ml Dual cartridge

Please contact us for ordering options



BERGQUIST® LIQUI BOND TLB SA3500 is a thermally conductive, high performance adhesive material that, after mixing, begins to cure at room temperature but can also be accelerated by using heat. Once cured, this product maintains an excellent structural bond that can withstand severe environmental conditions and eliminates the need for mechanical fasteners. The mild elastic properties of the product assist in relieving Coefficient of Thermal Expansion (CTE) stresses during thermal cycling.

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

Cure type:

Heat Cure

Operating temperature:

-60.0 °C - 200.0 °C

Shelf life, @ 25.0 °C:

6.0 mon.

Thermal conductivity:

3.5 W/mK

Please contact us for ordering options

You might also need

  • LOCTITE 50ml Dual Cartridge Handheld Manual Applicator (IDH 267452)

    Dispense systems

    LOCTITE® Dual Cartridge Manual Applicator, 50ml


Request a consultation

Unplanned downtime or lower plant productivity can prevent you from achieving the manufacturing excellence that you are looking for. Consult with our experts to find ways to make your machine more reliable and reduce unplanned downtime to save costs.