Tra-Con Tra-Bond 789-4 Thermally Conductive Adhesive

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Tra-Con Tra-Bond 789-4 Thermally Conductive Adhesive
Categories:	Polymer; Adhesive; Thermoset
Material Notes:	TRA-BOND 789-4 one component, thermally conductive adhesive is designed for such applications as substrate attach, sealing micro-electronic packages, heat sink attach, and component staking. This adhesive provides four (4) times more thermal conductivity than unfilled epoxy adhesives. TRA-BOND 789-4 adhesive exhibits strong adhesion to difficult-to-bond metals, such as gold, silver, and copper. It retains its bond strength after exposure to moisture. Information provided by Tra-Con Inc.
Vendors:

Available Properties

Viscosity, Mixed (cp #51, 5 rpm)
Adhesive Bond Strength, Lap shear, alum to alum
Adhesive Bond Strength, Lap shear, gold to gold
Volume Resistivity
Dielectric Constant
Dielectric Strength
Dissipation Factor
CTE, linear, Below Tg
CTE, linear, Above Tg
Thermal Conductivity
Maximum Service Temperature, Air
Minimum Service Temperature, Air
Glass Transition Temp, Tg, Ultimate Tg
Cure Time
Cure Time
Working Life
Shelf Life, At 5°C
Shelf Life

Property Data

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Manufacturer Notes:
Tra-Con, Inc.

Category Notes
Plastic

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