Details
COOLTHERM SC-6703, Formerly known as LORD Circalok 6703, is a two-part, low stress, UL 94 V-0 rated, silicone encapsulant designed to provide thermal conductivity for electronic components. Gel time is 12 to 14 minutes at 66°C, a working life of 1-2 hours at room temperature, and it will be fully cured in 4 hours at 65°C. Self-life of both parts is 6 months from date it was originally manufactured when stored at room temperature in its original container. Cooltherm SC-6703 Silicone is environmentally resistant, providing exceptional thermal shock.
Additional Information
| Additional Color, Sizes and Packaging | LORD CoolTherm SC-6703 Thermally Conductive Silicone Encapsulant White Part A Pint |
|---|---|
| SKU | TH3002621 |
| Former SKU | TH6703AGL |
| Part Number | COOLTHERM SC-6703 R GAL |
| Literature | |
| Product Information | LORD Cooltherm SC-6703 is a thermally conductive silicone encapsulant designed to provide thermal conductivity for encapsulating densely packed power units
Typical Use:
Cooltherm SC-6703 is designed to be used as an encapsulant for electronic components
Mixed Appearance:
Light gray paste
Mixed Viscosity:
8,000 cps @ 25 deg C
Gel Time @ 66 Deg C:
12-14 minutes
Cure Time @ 65 Deg C:
4 hours
Thermal Conductivity:
0.8 W/mK
Hardness, Shore A:
60
Tensile Strength:
1.12 @ 25 °C
Tack Free Time:
78 minutes
Tensile Strength:
200 psi
Viscosity:
15,000 cps @ 25 Deg C
|
| Technical Data Sheet | DOWNLOAD PDF FOR LORD COOLTHERM SC-6703 TDS |
| Application | Two Part |
| Attribute | Thermally Conductive |
| Cure Type | Heat Cure |
| Specifications | Meets requirements of UL 94 V-0 |
| Chemistry | Silicone |
| Product Category | Encapsulants, Thermally Conductive Materials |
| Product Type | Potting Material |
| Manufacturer | LORD ADHESIVES |
| Brand | CIRCALOK |
| Industry | Electronics |
| Manufacturer SKU | 3002621 |
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