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Supreme 121AO by Master Bond is a thermally conductive epoxy (EP) system. It resists many chemicals, such as acids, bases, fuels and oils. It bonds good with metals, composites, glass, rubbers and plastics.
- It offers good electrical insulation, long open time and high glass transition temperature.
- It provides good strength, low shrinkage, good flow combined with long working life, toughness and good dimensional stability.
- It shows good temperature- and thermal cycling resistance.
- It is ideal for bonding, sealing and encapsulation.
- It is used for potting, aerospace, electronic, opto-electronic and OEM applications.
- The shelf life of Supreme 121AO is 6 months.
- It meets RoHS and NASA Low Outgassing specifications.
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| Bio Based content | Visible After Login |
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Supreme 121AO properties
Other properties
| Properties | Value & unit | Test condition | Test method |
|---|---|---|---|
| Compressive Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Glass Transition Temperature (Tg) | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Hardness, Shore D | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Mixing Ratio, Part A to B | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Service Temperature | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Lap Shear Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Modulus | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Tensile Strength | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Thermal Conductivity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Viscosity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Volume Resistivity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Volume Resistivity | 0.0 Visible After Login | Visible After Login | Visible After Login |
| Working Life After Mixing | 0.0 Visible After Login | Visible After Login | Visible After Login |
