Thermally Conductive Greases
Sarcon® SG-07SL and SG-26SL are highly thermally conductive, non-reactive silicone-based greases that offer low thermal resistance and maintain a nonflowable composition. Unique binding agents and product formulation ensure the lowest amount of bleed and evaporation. Suited for thin bond line applications.
Sarcon® SG-07NS and SG-26NS are non-silicone, polysynthetic-based thermal greases that have high thermal conductivity properties. Infused with heat-conductive metal oxides, this nonmigrating material operates consistently in high temperatures. Sarcon® nonsilicone greases offer all the benefits of a silicone-based compound without the problem of contamination.
TYPICAL PROPERTIES:
| Unit | SG 07SL | SG 26SL | SG 07NS | SG 26NS | SG 42NS | |
|---|---|---|---|---|---|---|
| Type | – | Silicone | Silicone | Non-Silicone | Non-Silicone | Non-Silicone |
| Specific Gravity, @ 25°C | – | 2.2 | 2.2 | 2.4 | 2.2 | 2.4 |
| Viscosity* | Cps | 160,000 | 406,000 | 250,000 | 480,000 | 502,000 |
| Flow Rate** | grams/minute | 95 | 6 | 75 | 8 | 6 |
| Color | – | White | Gray | White | Gray | Grey |
| Evaporation, @ 200°C, 24hrs. | %/Wt | 0.52 | 0.44 | 0.68 | 0.5 | 0.6 |
| Thermal Conductivity | W/m.°K | 0.75 | 2.6 | 0.75 | 2.6 | 4.2 |
| Volume Resistivity | Ohm-cm | 2.1 x 1014 | 2.8 x 1014 | 1.4 x 1014 | 2.1 x 1014 | 1.8 x 1014 |
| Dielectric Strength | V/mil | 386 | 412 | 314 | 392 | |
| Operating Temperature Range | °C | -55 to 205 | -55 to 205 | -55 to 200 | -55 to 200 | -55 to 200 |
* Viscosity: Brookfield HB- DV-II+ Pro/Helipath. ** Flow test: 30cc Syringe, 0.09”orifice at 25PSI.
FEATURES:
- Silicone and non-silicone formulations
- Thermal conductivity up to 2.6 W/m°K
- Low bleed and evaporation
- No migration for non-silicone formulations over wide temperature range
- Non-toxic
- Thin bond lines 1 mil
- Easy to apply and re-work
APPLICATIONS:
- Standard dc/dc power converter and dc/ac inverter
- High performance CPUs
- Between any heat generating semiconductor and heat sink
- Custom power modules
- Telecommunications and automotive electronics
PACKAGING OPTIONS:
- Pre-filled syringes: 3cc (6g), 10cc (28g), 30cc (72g)
- Jar containers: 1 lb. (454g)
- Custom packaging: Available on request
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