| Company | Product Name | Viscosity (Poise) | Thermal Conductivity | Cure Time @ Temp | Strength | Toxic? | Density | Electrical resistivity | Radiation Hardness | Gel? | Link |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Desired values | < 20 | 1 w/(m-K) | temp ~ 22C time: ~1 day | See currently used glue: SE 4445 CV Kit | High | High | No | ||||
| AITechnology | EG7655-LV | 77.8 @ 0.5 rpm 80.0 @ 24 C 30000 cp | 1.7 W/(m-C) +- 10% | 4 hr @85 C 30 min @150 C | Die Shear 2546-2795 psi Push-off Strength >1500 psi | skin irritant | 2.3 gm/cc | >1x10^{14} ohm-cm (150C/60 min) | |||
| Ellsworth Adhesives | SE 4445 CV Kit | 14 | 1.26 W/m-K | 45mins @ 125 C | skin irritant | 2.4 gm/cc | 7x10^{15} ohm-cm | Yes? Silicon | Ellsworth Adhesives | ||
Polytec | TC418 | 40k-60k mPa-S | 1.6 W/mK | 48 h @ 23C | Young modulus: 40 N/mm^2 Lap shear strength: 2.9 N/mm^2 | being tested | flexible epoxy | Being tested as good options by John Matheson | |||
Epo‐Tek | T 7109‐19 | 40k-70k cPS | thermal conductivity: 1.3 W/mK | "sets harder than SE4445" | Lap Shear 1434 psi | resistivity: > 5x10^(12) Ohm-cm | being tested | flexible epoxy | Being tested as good options by John Matheson | ||
Masterbond Supergel 9A0 | epoxy gel | could be used in combination with something stronger (J Matheson) |
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