Songhan Plastic Technology Co.,Ltd.

Tra-Con Tra-Bond 342-14T Low Viscosity Room Temperature Cure Epoxy Adhesive

Category Polymer , Adhesive , Thermoset , Epoxy , Filled/Reinforced 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 342-14T Low Viscosity Room Temperature Cure Epoxy Adhesive.pdf
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Material Notes:
TRA-BOND 342-14T single component, low viscosity alumina-filled epoxy adhesive exhibits high bond strength and excellent thermal shock characteristics. This adhesive may be cured at room temperature in 24 hours or at elevated temperatures. TRA-BOND 342-14T adhesive may be used to bond semi-porous materials such as ferrite, where a physical, rather than a chemical, bond is required. Information provided by Tra-Con Inc.
Physical Properties Metric English Comments
Specific Gravity 2.10 g/cc
2.10 g/cc
Viscosity 8000 cP
8000 cP
Mechanical Properties Metric English Comments
Hardness, Shore D 94
Adhesive Bond Strength 17.2 MPa
2500 psi
Lap shear, alum to alum
Thermal Properties Metric English Comments
CTE, linear 33.0 µm/m-°C
18.3 µin/in-°F
Below Tg
130 µm/m-°C
72.2 µin/in-°F
Above Tg
Thermal Conductivity 0.780 W/m-K

@Temperature 121 °C
5.41 BTU-in/hr-ft²-°F

@Temperature 250 °F
Glass Transition Temp, Tg 70.0 °C
158 °F
Ultimate Tg
Electrical Properties Metric English Comments
Volume Resistivity 2.00e+14 ohm-cm
2.00e+14 ohm-cm
Dielectric Constant 5.3

@Frequency 1000 Hz

@Frequency 1000 Hz
Dissipation Factor 0.0060

@Frequency 1000 Hz

@Frequency 1000 Hz
Processing Properties Metric English Comments
Cure Time 30.0 min

@Temperature 120 °C
0.500 hour

@Temperature 248 °F
60.0 min

@Temperature 95.0 °C
1.00 hour

@Temperature 203 °F
120 min

@Temperature 65.0 °C
2.00 hour

@Temperature 149 °F
1440 min

@Temperature 25.0 °C
24.0 hour

@Temperature 77.0 °F
Shelf Life 12.0 Month

@Temperature -40.0 °C
12.0 Month

@Temperature -40.0 °F
Descriptive Properties Value Comments
Weight Loss % 0.01
At 250°C
Working Life minutes 30
At 25°C
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