Grease Ciatim-205 (GOST 8551-74) is a mixture of highly purified petroleum oils, thickened with a white ceresin.
Application requirements: resistant to concentrated inorganic acids, alkalis, amines, alcohols, hydrazines. High water resistance and protective properties. Operating efficiency at temperatures ranging from -60 °C to +50 °C.
Applications: threaded and contact joints and seals, working in aggressive environments.
Appearance and color: homogeneous ointment of dark brown or greenish-brown color
Effective viscosity, Pa•s, at 50 °C, not more than: 1
Effective viscosity, Pa•s, at -30 °C, not more than: 1000
Breaking strength at 50 °С, Pa•s, not less than: 250
Dropping point, °С, not below than: 160
Colloid stability under load, %, not more than: 10
The content of free alkali in terms of NaOH,%, not more than: 0.1
Penetration at 0 ° C, mm, 10-1: 25-300
Water content, %, not more than: —
Evaporation at 120 °C within 1 hour, %, not more than: —
