Ethyl Nonafluorobutyl Ether PFE-20 – Fluorinated Engineered Fluid

Econtrol Devices offers Ethyl Nonafluorobutyl Ether PFE-20, a fluorinated engineered fluid manufactured by Zhangzhou Xipu Material Technology Co., Ltd. for industrial cleaning, heat transfer, and electronic applications.

PFE-20 is a clear, colorless liquid with a boiling point of 76°C. According to the manufacturer, it is chemically inert, thermally stable, and nonflammable under the conditions specified in its technical documentation.

The fluid is intended for cleaning and rinsing, industrial heat transfer, dielectric testing, and specialty solvent applications.

The supplied product listing positions PFE-20 as a replacement for 3M™ Novec™ 7200 and also identifies it under the trade names AD-7200, PFE-5200, and TF-7200.

Key Features of PFE-20 Engineered Fluid

• 3M™ Novec™ 7200 Replacement: Listed as a replacement product in the supplied product information.
• Fluorinated Engineered Fluid: Contains ethyl nonafluoroisobutyl ether and ethyl nonafluorobutyl ether.
• Thermally Stable: Identified as thermally stable in the manufacturer's Technical Data Sheet.
• Chemically Inert: Suitable for the industrial applications listed in the manufacturer's documentation.
• Nonflammable Under Specified Test Conditions: The manufacturer reports no flash point, although flammable vapor-air mixtures may form during use.
• Heat Transfer Applications: Intended for industrial heat transfer processes.
• Dielectric Properties: Dielectric strength greater than 40 kV and dielectric constant of 7.3 at 1 kHz.
• Low Viscosity: Kinematic viscosity of 0.41 cSt.
• Boiling Point: 76°C.
• Zero Ozone Depletion Potential: ODP value of 0.
• Global Warming Potential: GWP value of 59.
• Material Compatibility: Compatible with most metals and hard polymers, subject to the manufacturer's stated limitations.

Applications of PFE-20 Engineered Fluid

PFE-20 is intended for industrial and electronic applications requiring a fluorinated engineered fluid.

1. Industrial Cleaning and Rinsing

PFE-20 is listed as a cleaning and rinsing agent for industrial applications involving:

• Heavy oils
• Grease
• Fluxes
• Waxes
• Surface contamination debris
• Fluoropolymers

2. Heat Transfer Applications

The manufacturer identifies PFE-20 for industrial heat transfer applications.

The supplied product screenshot also lists heat transfer uses in semiconductor manufacturing equipment, including etchers, ion implanters, and testers.

3. Dielectric Testing

PFE-20 is intended for use as dielectric test media, according to the manufacturer's Technical Data Sheet.

4. Lubricant Fluid Applications

The Technical Data Sheet lists PFE-20 for lubricant fluid applications.

5. Specialty Solvent Applications

PFE-20 is identified as a specialty solvent for industrial and electronic applications.

6. Semiconductor Manufacturing

The supplied product information lists heat transfer applications involving:

• Etchers
• Ion implanters
• Testers

7. Electronic and Computing Equipment

The product screenshot lists heat transfer applications involving data centers, high-performance computing, power electronics, and avionics.

Technical Specifications of PFE-20

The following technical specifications are taken from the manufacturer's Technical Data Sheet, Version 2.0.

Technical values are based on the manufacturer's Technical Data Sheet. Individual test conditions should be verified against the original document.

Chemical Composition

According to the manufacturer's Safety Data Sheet (Version 3.0), PFE-20 contains the following chemical components:

PFE-20 is identified as a fluorinated engineered fluid containing these two components.

Material Compatibility

The manufacturer's Technical Data Sheet states that PFE-20 is compatible with most metals and hard polymers.

Metals and Hard Polymers

PFE-20 is listed as compatible with most metals and hard polymers. The supplied Technical Data Sheet does not provide an individual list of approved metals or hard polymer grades.

Soft Materials and Elastomers

The manufacturer recommends using soft and elastomeric materials containing the least amount of extractable plasticizer.

Fluorinated Materials

According to the Technical Data Sheet, PFE-20 may absorb into fluorinated plastics and elastomers during prolonged exposure.

Compatibility should be assessed according to the specific materials, exposure duration, and operating conditions.

Available Packaging Sizes

The following packaging sizes are listed in the supplied product screenshot.

The packaging labels above follow the supplied product listing. The manufacturer's Technical Data Sheet identifies the actual container capacities as 4 L, 15 L, and 200 L.

Storage and Handling

PFE-20 is intended for industrial use only.

The manufacturer recommends storing the material in its original container and avoiding contact with incompatible substances.

Storage Guidelines

• Store in a tightly closed original container.
• Keep away from acids.
• Keep away from strong bases.
• Keep away from oxidizing agents.
• Follow the manufacturer's storage instructions and applicable regulations.

Handling Precautions

• Avoid breathing thermal decomposition products.
• Avoid release to the environment.
• Avoid contact with oxidizing agents.
• Do not eat or smoke while handling the product.
• Use suitable ventilation where exposure to extreme overheating may occur.
• Follow the manufacturer's Safety Data Sheet for protective equipment requirements.

Safety Information

According to the manufacturer's Safety Data Sheet, PFE-20 is not classified as hazardous under the OSHA Hazard Communication Standard, 29 CFR 1910.1200.

However, the manufacturer warns that flammable or explosive vapor-air mixtures may form during use, despite the product having no reported flash point.

Thermal Decomposition

Under extreme heat or combustion conditions, the manufacturer identifies the following possible decomposition products:

• Carbon monoxide
• Carbon dioxide
• Perfluoroisobutylene
• Hydrogen fluoride

Industrial Use Restrictions

PFE-20 is intended for industrial use only.

The manufacturer states that the product is not intended for medical devices or drugs and is not recommended for food-contact or consumer applications.

Environmental Properties

The manufacturer reports the following environmental properties:

The Safety Data Sheet also states that the material may be persistent in the environment.

Disposal Information

PFE-20 must be disposed of according to applicable local and national regulations.

The manufacturer recommends disposing of waste material through a permitted industrial waste facility.

Facilities using combustion methods must be capable of handling hydrogen fluoride generated during the process.

Empty and cleaned product containers may be disposed of as non-hazardous waste where permitted by local regulations.

PFE-20 Engineered Fluid – Product Inquiries at Econtrol Devices

Econtrol Devices provides product information and quotation assistance for Ethyl Nonafluorobutyl Ether PFE-20.

For technical specifications, packaging options, and quotations related to PFE-20 Engineered Fluid, contact Econtrol Devices.

Safety Information: PFE-20 is intended for industrial use only. Review the manufacturer's current Safety Data Sheet, Technical Data Sheet, and product label before handling, storing, or using this fluid.