Red Grease is first of AIREN TECHNOLOGY thermal compounds on the market. It is supplied in package of 1,5g with below mentioned specification:

Color Silver gray
Viscosity 73 CPS
Thermal Conductivity >1.134 W/m-K
Thermal Impedance: <0.201°C-in2/W
Dielectric Constant A >5.1
Operation Temperature -50 ~300°C
Weight 1.5 g