SEDA is a blend of composite ethers thickened with a composite calcium soap; it contains antioxidant and antiwear additives.
SEDA is used for lubrication of aircraft electro-machines (electric power generators, starter-generators) roller bearings within the temperature range from -60°C to +180°C.
|Drop point, °C, min.||200|
|Penetration at 25°C, 0,1 mm||-|
|Point of break at 20°C, Pa||250|
|Viscosity at -50°C and rate of deformation average gradient 10s-1, Pa•s, max.||2000|
|Colloid stability, %, max.||15|