Cooling lubricants (CL).

Universal cooling lubricant “Unicor-11-emulsion-CL” is developed on cationic surfaceactive reagents base. It is manufactured from natural raw materials, mineral and synthetic oils.

Physical and chemical properties

Physical form Liquid from brown to black colour
Density at 20°C, kg / m³ 0.99
Viscosity at 50oС, сSt 43
Consistency at low temperatures Saves properties during solidification and
subsequent melting
Outer appearance 3% and 50%
emulsion in water
Homogeneous colloidal solution of brown
colour, turbidity is allowed
Pour point,o С, not exceeding minus 50
Friction coefficients reducing of 1% -
CL aqueous solution, not less than %
70
   

Colloidal solution is formed spontaneously, without vigorous stirring and remains stable

during the entire application. The solution is stable to acids, metal ions, mineral oil ingress.

Environmentally friendly lubricating additive to drilling fluids “Unicor-11-emulsion-CL”

is applicable to a variety of composition and mineralization types of water-base drilling fluids

(polymer, polysaccharide polymer and salt, clayish, process water). Its high lubricating properties

and hydrophobizated ability allow to use this CL in the operations, associated with the metal

working, for temporary preservation of ferrous metals as well as for the lubrication of forms in the

concrete products manufacturing.

The optimum concentration is 0.5-1.0% of the solution volume. The selected dosage is

performed on the basis of the reagent laboratory experiments and pilot testing.

The CL working solution refers to low-toxic substances (Hazard Class 4 according to GOST

12.1.007-76).