Description

Technical Product Bulletin

HIGHLY THERMALLY CONDUCTIVE SILICONE LOADED GREASE

PRODUCT DESCRIPTION

AA-GREASE 04 is a highly thermally conductive silicone-loaded grease designed for efficient heat dissipation in electronic applications.

With a thermal conductivity of 2.7 W/m·K, it ensures excellent heat transfer while maintaining electrical insulation, making it ideal for use in cooling electronic components.

AA-GREASE 04 is easy to apply due to its high viscosity and offers reliable performance across a wide temperature range from -50°C to +207°C.

PHYSICAL PROPERTIES

Viscosity, cps	400,000
Color	Gray
Specific Gravity @ 25 °C	2.0
Evaporation @ 200 °C, 24 hours, %	0.43

ELECTRICAL PROPERTIES

Volume Resistivity, ohm·cm	2.7 × 10¹⁴
Dielectric Strength, V/mil	415

THERMAL PROPERTIES

Operating Temperature, °C	-50 to +207
Thermal Conductivity, W/m·K	2.7

GENERAL INFORMATION

For safe handling information on this product, consult the Safety Data Sheet, (SDS).

HOW TO USE

Carefully clean and dry all surfaces where the grease will be applied.
Apply AA-GREASE 04 to the prepared surfaces using a spatula, syringe, or other suitable applicator.
Ensure even coverage to maximize thermal conductivity.
No curing is required; the grease is ready for immediate use.

AVAILABILITY

This grease can be supplied in various different packages.

Data Sheets: TDS | MSDS available upon request.