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- Tra-Con Tra-Bond 342-14T Low Viscosity Room Temperature Cure Epoxy Adhesive
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  |
| Price | EMAIL US sales@lookpolymers.com |
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 | Mixed |
| Viscosity | 8000 cP | 8000 cP | Mixed |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 94 | 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 |
5.3 @Frequency 1000 Hz |
|
| Dissipation Factor | 0.0060 @Frequency 1000 Hz |
0.0060 @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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