Packing: Plastic bottle Net weight: 1kg/bottle, 5kg/bottle Storage:Clean, dry, ventilated environment; containers closed; Storage temperature <37°C Transportation: Non-dangerous goods, avoid violent oscillation, can not be inverted
Welcome to our product page for High-Performance Perfluoropolyether (PFPE) Oils. PFPEs represent the pinnacle of synthetic lubrication technology, designed to operate reliably in the most challenging environments where conventional hydrocarbon, silicone, or even other synthetic oils fail. These fully fluorinated polymers offer an unparalleled combination of chemical inertness, thermal stability, and exceptional lubrication properties, making them the ideal choice for critical applications in aerospace, automotive, electronics, vacuum systems, and many other demanding industries.
Perfluoropolyether oils are synthetic lubricants with a linear backbone composed of carbon-oxygen (ether) linkages and perfluorinated alkyl chains (carbon chains where all hydrogen atoms have been replaced by fluorine atoms). This unique molecular structure, particularly the presence of strong C-F bonds and the absence of C-H bonds, imparts their extraordinary properties:
Exceptional Chemical Inertness: Highly resistant to attack from acids, bases, solvents, oxidizing agents, fuels, and other aggressive chemicals.
Outstanding Thermal Stability: Maintain their properties and lubrication capabilities across an extremely wide temperature range, from very low freezing points to very high operating temperatures.
Low Vapor Pressure: Essential for applications in vacuum systems, preventing outgassing and contamination.
Non-Flammable: Their fully fluorinated structure makes them inherently non-flammable.
Our range of PFPE oils delivers critical performance advantages:
Extreme Temperature Performance: Exhibit very low pour points for excellent low-temperature fluidity and possess high thermal oxidative stability for reliable performance at elevated temperatures. (Refer to specific grade data for detailed low-temperature capabilities).
Superior Lubrication in Harsh Conditions: Effectively reduce friction and wear in environments exposed to aggressive chemicals, high temperatures, or vacuum.
Unmatched Chemical Inertness: Compatible with a vast array of materials and resistant to degradation in corrosive or reactive environments.
Very Low Volatility: Minimal evaporation rates lead to exceptionally long service life and reduced consumption, particularly in vacuum or high-temperature applications.
Non-Flammable and Safe: Their inherent non-flammability enhances safety in storage, handling, and operation. They also exhibit very low toxicity.
Good Dielectric Properties: Suitable for applications involving electrical or electronic components.
Clean and Residue-Free: Do not form carbonaceous deposits or sludge, keeping systems clean.
We offer several grades of PFPE oil, distinguished primarily by their average molecular weight and resulting viscosity. This allows you to select the optimal fluid for your specific application requirements, balancing lubrication needs with temperature and operating conditions. Below are typical properties for our DS710 series grades:
| Item | Unit | DS710 | DS715 | DS718 | DS7110 | DS7111 |
| Average Molecular | g/mol | 2400 | 5600 | 7200 | 11000 | 12500 |
| Appearance | / | Colorless liquid | ||||
| Kinematic iscosity (40°C) | cSt | 22 | 160 | 510 | 740 | 1000 |
| Acid value | mgKOH/g | 0.05 | 0.05 | 0.05 | 0.05 | 0.05 |
| Pour Point | °C | -51 | -36 | -25 | -15 | -5 |
| Volatility (22hr) | % | <7.3(121 °C) | <1(121°C) | < 0.8(204°C) | < 0.3(204°C) | < 0.1(204°C) |
| Density | g/cm3 | 1.88 | 1.9 | 1.93 | 1.94 | 1.95 |
| Operating Temperature | °C | -250 | -275 | -325 | -315 | -365 |
Note: The values presented in this table are typical properties and should not be used for establishing specifications. Kinematic Viscosity at 40°C is shown; viscosity at other temperatures is available in detailed data sheets. The "Operating Temperature" values listed reflect low-temperature capabilities; PFPEs are also known for high thermal stability and operate over a wide range, with upper limits typically exceeding 200°C depending on grade and conditions. Volatility is measured at specific temperatures for each grade. Please consult the official technical data sheet for precise specification limits and complete temperature range data.
Our PFPE oils are the solution for critical lubrication and fluid needs in industries facing extreme conditions:
Aerospace: Lubrication of components in extreme temperatures and vacuum, hydraulic fluids, sealants.
Automotive: Lubrication of sealed-for-life components, bearings, seals in harsh environments, particularly where fuel or chemical resistance is needed.
Vacuum Systems: Lubricants for vacuum pumps, sealing fluids, and greases due to their ultra-low vapor pressure.
Chemical Processing: Lubrication of pumps, valves, and seals handling corrosive chemicals.
Electronics Manufacturing: Lubrication in clean rooms, testing equipment, and components exposed to solvents or heat.
Textiles: Lubrication of high-speed, high-temperature textile machinery.
Food and Medical: Specialty NSF H1 registered grades (if applicable - check specific product certifications) for incidental food contact or use in medical devices requiring inertness.
High-Temperature Applications: Wherever conventional lubricants oxidize or degrade at elevated temperatures.
Perfluoropolyether oils offer a highly favorable profile:
Zero Ozone Depletion Potential (ODP).
Typically Low Global Warming Potential (GWP) compared to older fluorinated fluids.
Non-toxic and safe for handling under recommended industrial hygiene practices.
Non-flammable, greatly enhancing safety.
Their long service life reduces waste and the need for frequent re-lubrication.
When facing the most challenging operating conditions – from extreme temperatures and aggressive chemicals to high vacuum – our Perfluoropolyether oils provide reliable, long-lasting lubrication and fluid performance. We offer a range of grades to meet diverse viscosity requirements, backed by consistent quality.
Ready to solve your toughest lubrication challenges? Contact us today to discuss your specific application, operating conditions, and performance requirements. We can help you select the optimal PFPE oil grade from our DS710 series and provide detailed technical data sheets and support.
Contact: Tony Li
Phone: +86-13263299644
Tel: +86-13263299644
Email: sales@ecoviaet.com
Add: No 3 Youyi Road,Tangshan,Huantai,Zibo,China
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