| Company | ||||||||||||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Desired values | ||||||||||||||||||||||
AI Technology | ||||||||||||||||||||||
| AI Technology | ||||||||||||||||||||||
| Ellsworth Adhesives | ||||||||||||||||||||||
| Polytec | ||||||||||||||||||||||
| Epo‐Tek | ||||||||||||||||||||||
Masterbond Supergel 9A0 | ||||||||||||||||||||||
| Dow Corning | ||||||||||||||||||||||
| Dow Corning | ||||||||||||||||||||||
| Dow Corning | ||||||||||||||||||||||
| Dow Corning | ||||||||||||||||||||||
| Dow Corning | ||||||||||||||||||||||
| Dow Corning | ||||||||||||||||||||||
| Dow Corning | ||||||||||||||||||||||
| Dow Corning | ||||||||||||||||||||||
| Dow Corning | ||||||||||||||||||||||
| Stycast | ||||||||||||||||||||||
| Huntsman | ||||||||||||||||||||||
| Huntsman | ||||||||||||||||||||||
| 3M (goes to space with NASA) | ||||||||||||||||||||||
| 3M | ||||||||||||||||||||||
| 3M | ||||||||||||||||||||||
| AMEC Thermasol | ||||||||||||||||||||||
| AMEC Thermasol | ||||||||||||||||||||||
| AMEC Thermasol | ||||||||||||||||||||||
| Product Name | Viscosity (centipoise) | Thermal Conductivity w/(m-K) | Cure Time @ Temp | Strength (psi & N/mm^2) | Working Hours | Density | Electrical resistivity ohm-cm | Radiation Hardness | Type? | Link | Notes | |||||||||||
| Desired values | < 20000 | 1 | temp ~ 22C time: ~1 day | See currently used glue: SE 4445 CV Kit | High | High | Glue (epoxy) , Gel, or Tape | |||||||||||||||
AI Technology | Prima-Bond: EG7655-LV | 300000 cp | 1.7 ± 10% | 4 hr @85 C 2 hr @100C 1 hr @125C 30 mins @150 C | Die Shear 2546-2795 psi Push-off Strength >1500 psi Lap Shear : 1000 psi 6.9 N/mm^2 | skin irritant | 2.3 gm/cc | >1E+14 (150C/60 min) | Glue | |||||||||||||
| AI Technology | Prima-Bond: EG7658 | 305000 | 3.67 W/m C | 4 hr @85 C 2 hr @100C 1 hr @125C 30 mins @150 C
| Lap Shear: 1800 psi 6.9 N/mm^2 | skin irritant | Glue | https://www.aitechnology.com/uploads/pdf/products/dieattach/eg7658t.pdf | ||||||||||||||
| Ellsworth Adhesives | Thermally Conductive Gel Gray: SE 4445 CV Kit | 14000 | 1.26 | 45mins @ 125 C | - | skin irritant | 2.4 gm/cc | 7E+15 | not good enough | Gel (silicone based) | Ellsworth Adhesives | |||||||||||
| Polytec | TC418 | 40k-60k | 1.6 | 48 h @ 23C | Young modulus: 40 N/mm^2 Lap shear strength: 2.9 N/mm^2 | being tested | Glue/ Epoxy (flexible) | Being tested as good options by John Matheson | ||||||||||||||
| Epo‐Tek | T 7109‐19 | 40k-70k | 1.3 | "sets harder than SE4445" | Lap Shear 1434 psi | > 5E+12 | being tested | Epoxy (flexible) | Being tested as good options by John Matheson | |||||||||||||
Masterbond Supergel 9A0 | epoxy gel | could be used in combination with something stronger (J Matheson) | ||||||||||||||||||||
| Dow Corning | SE4486 | 1919k | 1.53 | 120 hr @ 24C | 240 psi 1.65 N/mm^2 | - | - | 2.00E+14 | - | - | Dow CorningSE4445 | Q3-3600 | 4.70.77 | 60hr @100C 30hr @150C | - | - | 1.00E+13 | |||||
| Dow | CorningSE4445Corning | 3-6751 | 1010k | 1.1 | 50hr @100C 40hr @125C 10hr @150C | 555 psi 3.82 N/mm^2 | - | - | 7.20E+13 | Dow CorningSE4445 | ||||||||||||
| Dow Corning | 3-6753 | 1111k | 1.4 | 50hr @100C 40hr@125C 10hr @150C | 540 psi 3.72 N/mm^2 | - | - | 7.20E+13 | Dow CorningSE4445 | |||||||||||||
| Dow Corning | SE4410 | 3. | 55k | 0.92 | 30hr @150C | 370 | - | - | 1.00E+15 | Encapsulants | Dow CorningSE4445 | |||||||||||
| Dow Corning | Q3-3600 | 4. | 77k | 0.77 | 60hr @125C 30hr @150C | NA | - | - | 1.00E+13 | Encapsulants | Dow CorningSE4445 | |||||||||||
| Dow Corning | SE4440-LP | 3. | 66k | 0.83 | 30min @120C | NA | - | - | 1.00E+15 | Gel | Dow CorningSE4445 | |||||||||||
| Dow Corning | SE4446CV | 2222k | 0.95 | 7hr @RT 3.5hr @100C 2.5hr @125 1.9hr @150C | NA | - | - | 1.00E+15 | Gel | Dow CorningSE4445 | ||||||||||||
| Dow Corning | Sylgard 186 | 66. | 77k | 0.21 | 25min@100C 15min@125C 15min@150C | 305 | - | - | 5.00E+15 | Sylgard® 186 Silicone Elastomer | ||||||||||||
| Stycast | 2850FT | 64000 64k (for Catalyst 9) and 23 23k (for catalyst LV) | 1.25 for Catalyst 9 1.02 for 23 LV | lhcb tested up to 10 N | tested up to fluence of 6 to 8×10^(15) MeVneq/cm2 | https://lartpc-docdb.fnal.gov/0000/000059/001/stycas2850.pdf Adhesive tested by LHCb | ||||||||||||||||
| Huntsman | Araldite 2011 | 30-45k cp | 0.22 W/m*K @23C | 7-10 hrs room temp | Avg lap shear strength: 1) 17-25 MPa (metal-metal) 2) 10-20 (plastic-plastic) | tested up to fluence of 6 to 8×10^(15) MeVneq/cm2 | Adhesive tested by LHCb | |||||||||||||||
| Huntsman | Araldite 2020 | 150 cp | 16 hrs @23C, 3 hrs @ 40C | Avg lap shear strength: 1) 13-25 MPa (metal-metal) 2) 2-7 (plastic-plastic) | ||||||||||||||||||
| 3M (goes to space with NASA) | Scotch-Weld Epoxy Adhesive (2216) | 80000 | 0.0326 W/mK | 90 min @ 24 C
| Overlap Shear: 464 E 3 psi @ 24 C 3200 N/mm^2
| Glue (epoxy) | ||||||||||||||||
| 3M | VHB Tape 5909 | - | Temperature Resistance: Short Term: 121 C Long Term : 82 C | Peel Adhesion: N/100mm | 720 kg/m3 | Tape | 3M VHB Tape 5909 | |||||||||||||||
| 3M | High Temperature Acrylic Adhesive 100 (9461P) | Peel Adhesion: LHC-b tested up to 10N | tested up to fluence of 6 to 8×10^(15) MeVneq/cm2 | Epoxy | 3M 9461P | |||||||||||||||||
| AMEC Thermasol | MPC 25 Thermal Insulator, Phase Change Material | 4 W/mK | Temperature Resistance: 4 | Wax | ||||||||||||||||||
| AMEC Thermasol | MPC 801 | Temperature Resistance: 8.0 | Wax | |||||||||||||||||||
| AMEC Thermasol | MPC 315 | Temperature Resistance: 5.0 | Elastomer | |||||||||||||||||||