\ \ \ Fluid GZHN

Fluid GZHN

(perfluoro-methyl-decalin)

CHEMICAL FORMULA: C11 F20

TECHNICAL REQUIREMENTS: CAS 51294-16-7

Viscosity,cSt

3.6 at + 20 °C

Density, g/cm3

1.96 at + 20 °C

Base matter content, %

93 min

Boiling point, °C

+155

Major uses

GZHN is thermally stable at temperatures as high as +447°C. It is an excellent dielectric in the temperature range -50°C … +150 °C and can be used instead of insulating oil for transformersю GZHN can be effectively used as a working flui in bore-hole pumps at oil fields. Its propertie remain constant at long-term contact with stratal water containing surfactants and other corrosive substances as well.