SYENSQO

Fomblin® Z03

Fomblin® Z03 is a low-viscosity perfluoropolyether lubricating oil with an extremely low pour point. It offers good low-temperature fluidity, a high viscosity index, excellent chemical stability, and good anti-wear and extreme-pressure performance. The product is suitable for specialized lubrication applications involving low temperatures, corrosive media, strongly oxidizing environments, and high cleanliness requirements.

CategoryFluorinated chemicals
BrandSYENSQO
ColorClear, colorless liquid
Specification5KG/barrel
ApplicationFor precision equipment components used in low-temperature, corrosive and highly oxidizing environments

Product Details

Product Features

Excellent Low-Temperature Fluidity: With a pour point as low as -90℃, it is suitable for start-up and operation under extremely low-temperature conditions.

Good Viscosity-Temperature Performance: Its high viscosity index helps minimize viscosity changes as temperature varies.

Excellent Chemical Resistance: Resistant to acids, alkalis, fuels, chlorine, solvents, and various corrosive media.

Non-Flammable: No flash point, fire point, or autoignition point.

Good Anti-Wear Performance: Suitable for lightly loaded, high-speed, and precision moving components.

High Cleanliness and Stability: Resistant to oxidation, coking, and the formation of gum-like deposits commonly associated with conventional hydrocarbon lubricants.

 

Applicable Industries / Equipment

Aerospace Industry: Low-temperature moving components in aircraft hydraulic systems, landing gear, fuel management systems, and thrust reverser systems.

Chemical and Specialty Gas Industries: Valves, instruments, and precision mechanisms exposed to acids, alkalis, chlorine, fuels, and corrosive media.

Semiconductor and Electronics Industry: High-cleanliness equipment, precision transmission mechanisms, and components operating at low temperatures.

Precision Machinery: High-speed miniature bearings, instrument mechanisms, precision sliding components, and lightly loaded transmission systems.

Low-Temperature Equipment: Low-temperature test systems, refrigeration equipment, and mechanical components requiring reliable start-up under extremely low-temperature conditions.Industrial equipment and aerospace applications are listed on the product page. Final product selection should still be based on operating load, speed, temperature, and evaporation requirements.

ltem Fomblin® Z03
Approximate IS0 Viscosity Grade ISO VG 15
Average Molecular Weight 4,000 amu
Kinematic Viscosity(20℃) 30 mm²/s
Kinematic Viscosity(40℃) 18 mm²/s
Kinematic Viscosity(100℃) 5.6 mm²/s
Viscosity Index -90℃
Density(20℃) 1.82 g/cm³
Evaporation Loss(149℃×22 h) 6.00%
Four-Ball Wear Scar Diameter 0.60 mm
Surface Tension(20℃) 23 dyn/cm