| 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 2122 Metal Repair Aluminum Epoxy Adhesive.pdf |
| Price | EMAIL US sales@lookpolymers.com |
| Physical Properties | Metric | English | Comments |
|---|---|---|---|
| Specific Gravity | 1.45 g/cc | 1.45 g/cc | Mixed |
| Solids Content | 100 % | 100 % | Reactive Solids Content |
| Viscosity | 60000 cP @Temperature 25.0 °C |
60000 cP @Temperature 77.0 °F |
After mixing |
| Mechanical Properties | Metric | English | Comments |
|---|---|---|---|
| Hardness, Shore D | 86 | 86 | |
| Adhesive Bond Strength | 9.65 MPa | 1400 psi | Lap shear, alum to alum, 24 hrs @ 25°C |
| 23.4 MPa | 3400 psi | Lap shear, alum to alum, 4 hrs @ 65°C |
| Thermal Properties | Metric | English | Comments |
|---|---|---|---|
| CTE, linear | 50.0 µm/m-°C @Temperature 20.0 °C |
27.8 µin/in-°F @Temperature 68.0 °F |
|
| Maximum Service Temperature, Air | 135 °C | 275 °F | |
| Minimum Service Temperature, Air | -60.0 °C | -76.0 °F | |
| Shrinkage | 0.15 % | 0.15 % |
| Electrical Properties | Metric | English | Comments |
|---|---|---|---|
| Volume Resistivity | 1.00e+12 ohm-cm | 1.00e+12 ohm-cm | |
| Dielectric Constant | 8.5 @Frequency 1000 Hz |
8.5 @Frequency 1000 Hz |
|
| Dielectric Strength | 3.94 kV/mm | 100 kV/in | |
| Dissipation Factor | 0.10 @Frequency 1000 Hz |
0.10 @Frequency 1000 Hz |
| Processing Properties | Metric | English | Comments |
|---|---|---|---|
| Cure Time | 240 min @Temperature 65.0 °C |
4.00 hour @Temperature 149 °F |
|
| 1440 min @Temperature 25.0 °C |
24.0 hour @Temperature 77.0 °F |
||
| Pot Life | 20 min | 20 min |
| Descriptive Properties | Value | Comments |
|---|---|---|
| Color | Aluminum | |
| Mix Ratio, parts by weight | 100/18 | Resin/Hardener |