Grease VNIINP-298 (TOR 38. 101751-78)

Applications: Glass and metal flexible joints, operating in vacuum systems, thermochemical treatment of metals in aggressive environments.

Application requirements: good adhesion and thermal stability, low volatility, good moisture and frost resistance. Operable in vacuum system up to 1.3 • 10-5 and at a temperatures from -60 °C to 250 °C.

Composition: Silicone fluid, thickened with modified silica gel.