Grease R-402 (TOR 38.101708-78) is a mixture of petroleum oils and silicone fluid, thickened with lithium and aluminum stearate; it contains plumbum, zinc and copper dust and graphite. Water resistant, toxic.
Operating efficiency at temperatures ranging from -50 °C to +200 °C.
Applications: pipe casing of gas-condensate wells and pump-compressor pipes of any diameter. The substitute product: R-2 (50 °C).

Appearance and color: —
Effective viscosity, Pa•s, at 20 °C, not more than: 75
Effective viscosity, Pa•s, at -30 °C, not more than: —
Breaking strength at 20 °С, Pa•s, not less than: 60
Dropping point, °С, not below than: 130
Colloid stability under load, %, not more than: 8
The content of free alkali in terms of NaOH,%, not more than: —
Penetration at 25 °C, mm, 10-1: 270-330
Water content, %, not more than:-
Evaporation at 100 °C within 1 hour, %, not more than: —

Armatol-238 grease (TU 38.101812-83) is a mix of castor and synthetic oils, thickened by modified aerosil; it contains graphite. Armatol-238 grease is partially soluble in liquid and gaseous hydrocarbons, it is partially dissolved in gasoline. Читать далее Armatol-238 →

Grease VNIINP-291 (TOR 38.001198-74) is a castor oil, thickened with inorganic thickening agent, it contains glycerin. The grease has good water resistance and colloidal stability. It is insoluble in petroleum products.
Operating efficiency at temperatures ranging from 0 °C to +100 °C.
Applications: sealing valves that are in the domestic hot water supply system. The substitute product: VNIINP-292.

Appearance and color:
Effective viscosity, Pa•s, at 20 °C, not more than: —
Effective viscosity, Pa•s, at -30 °C, not more than: —
Breaking strength at 20 °С, Pa•s, not less than: —
Dropping point, °С, not below than: 200
Colloid stability under load, %, not more than: 0.7
The content of free alkali in terms of NaOH,%, not more than: —
Penetration at 25 °C, mm, 10-1: 85-115
Evaporation at 150 °C within 1 hour, %, not more than: —

Sealing compound ZZK-Zu (GOST 19538-74) is a high viscosity petroleum oil thickened with free fatty acid or stearic acid aluminum soap and petrolatum; contains synthetic rubber. It possesses high adhesion properties and water resistance.
Operating efficiency at temperatures ranging from –40 °C to +50 °C.
Applications: sealing cracks in manholes, lids, doors and other transport machinery leaks at their long-term preservation.
Appearance and color:-
Effective viscosity, Pa•s, at 20 °C, not more than: —
Effective viscosity, Pa•s, at -40 °C, not more than: —
Breaking strength at 20 °С, Pa•s, not less than: 2000
Dropping point, °С, not below than: 115
Colloid stability under load, %, not more than: —
The content of free alkali in terms of NaOH,%, not more than: —
Penetration at 25 °C, mm, 10-1: 40-80
Water content, %, not more than:-
Evaporation at 150 °C, not more than: —

Grease Plitol (TOR 38.5901261-90)

Applications: Gas range valves.

Application requirements: Low volatility, good colloidal stability and anti-friction properties.
Operating efficiency at temperatures ranging from 0 °C to +150 °C, in short moments up to 180 °C.

Composition: Petroleum oil thickened with polyurea, it contains anti-wear additive.