Tra-Con Tra-Bond 789-3TN1 Moisture Resistant Adhesive

Category	Polymer , Adhesive , Thermoset
Manufacturer	Tra-Con, Inc.
Trade Name	Tra-Bond
Port	Shanghai port,China
Trade Terms	FOB, CFR, CIF
Payment Terms	L/C, T/T, Western Union
Download PDF	Tra-Con Tra-Bond 789-3TN1 Moisture Resistant Adhesive.pdf
Price	EMAIL US sales@lookpolymers.com

Material Notes:

TRA-BOND 789-3TN1 adhesive is a thixotropic version of TRA-BOND 789-3. It is a one component, high strength, toughened adhesive designed for use in applications which require good moisture resistance. TRA-BOND 789-3TN1 adhesive exhibits excellent bond strength to difficult-to-bond metals, such as gold and silver. Information provided by Tra-Con Inc.

Physical Properties	Metric	English	Comments
Viscosity	37000 cP @Temperature 25.0 °C	37000 cP @Temperature 77.0 °F	After mixing

Mechanical Properties	Metric	English	Comments
Adhesive Bond Strength	34.5 MPa	5000 psi	Lap shear, alum to alum, @ 25°C

Thermal Properties	Metric	English	Comments
CTE, linear	63.0 µm/m-°C	35.0 µin/in-°F	Below Tg
	140 µm/m-°C	77.8 µin/in-°F	Above Tg
Maximum Service Temperature, Air	150 °C	302 °F
Minimum Service Temperature, Air	-55.0 °C	-67.0 °F
Glass Transition Temp, Tg	126 °C	259 °F	Ultimate Tg

Electrical Properties	Metric	English
Volume Resistivity	2.00e+14 ohm-cm	2.00e+14 ohm-cm
Dielectric Constant	4.2 @Frequency 1000 Hz	4.2 @Frequency 1000 Hz
Dielectric Strength	31.5 kV/mm	800 kV/in
Dissipation Factor	0.011 @Frequency 1000 Hz	0.011 @Frequency 1000 Hz

Processing Properties	Metric	English
Cure Time	30.0 min @Temperature 150 °C	0.500 hour @Temperature 302 °F
	60.0 min @Temperature 125 °C	1.00 hour @Temperature 257 °F
Shelf Life	12.0 Month @Temperature -40.0 °C	12.0 Month @Temperature -40.0 °F

Descriptive Properties	Value	Comments
Weight Loss %	0.28	At 250°C

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