AOS Thermal Compounds  
 
Micro-faze® - Dry Film Interface
Micro-faze®
Description How to Apply Suggested Applications Configurations

Configurations & Properties

MICRO-FAZE is available in rolls and can be die-cut to your exact specifications. At AOS, we understand that your products need specific attention, which is we offer custom configurations to meet your specifications. Learn more about AOS's custom formulation services.

The thermal properties in the chart below have been derived from various testing methodologies. Please learn more about AOS's committment to accurate testing data and procedures in our Research & Development section.
Technical Data Sheets:

Micro-faze® A (PDF)
Micro-faze® K (PDF)Micro-faze® 3A4 (PDF)

Micro-faze K
 

Physical Properties A4 A6 K

3A4 *New

Substrate Aluminum Aluminum Kapton®**

Aluminum 

Substrate Thickness, in. 0.002 0.002 0.002

0.002 

Compound Thickness/side in. 0.001 0.002 0.002

0.001 

Total Thickness, in. 0.004 0.006 0.006

0.004 

Thermal Properties

 

Thermal Resistance, @ 55°C in2/W
10 PSI to 70 PSI Test Method: ASTM D-5470 modified

0.20-0.10 0.25-0.18 0.55-0.48 

0.08-0.039

Dielectric Strength, V/mil (VAC)
Test Method: ASTM D-149
    2000 (12000)

 

Dielectric Constant, @ 1 KHz
Test Method: ASTM D-150
    3.7

 

Volume Resistivity, ohm-cm
ASTM D-257
    1.01x1015

 

** Kapton® is a registered Trademark of Dupont
Micro-Faze® is a registered trademark of AOS Thermal Compounds.