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In which industries is ethyl nonafluorobutyl ether used
info：www.hongjiafu.net | Release time：2026-06-01
Ethyl nonafluorobutyl ether (commonly known as HFE-7200/Novec 7200) is an environmentally friendly hydrofluoroether solvent/fluorinating liquid, characterized by zero ODP, low GWP, non flammability, insulation, low surface tension, volatility, and low residue. Below, explain by industry where it is mainly used and what it does.
1、 Electronic Semiconductor
Precision cleaning/dehydration: wafers, photoresist residue, LCD/OLED panels, optical lenses, camera modules, PCB boards, lead frames, sensors; Nano scale oil/particle/flux cleaning.
Live cleaning: Online live cleaning of servers, communication base stations, distribution cabinets, frequency converters, etc., ensuring insulation safety and no leakage.
Semiconductor packaging/testing: temperature control, heat sink, leak detection, chamber atmosphere replacement.
Cooling/Temperature Control: Chip IGBT、 Immersion cooling and spray cooling for power devices.
2、 Data center and high computing power
Immersion cooling working fluid: directly immerse servers, GPUs, AI chips; Insulation, non combustible, moderate boiling point, good heat transfer, reducing PUE and improving computing power density.
Cold plate/spray cooling: High heat flux density equipment cooling medium.
3、 Precision Optics and Optoelectronics
Optical component cleaning: lenses, prisms, filters, laser crystals, fiber end faces; No water marks, no residue, and non corrosive coating.
Lens module cleaning: degreasing, dehydration, and dust-free cleaning of mobile phone/car camera components.
4、 Medical and Life Sciences
Medical equipment cleaning: endoscopes, surgical instruments, implants, dental equipment; Aseptic, residue free, low toxicity, and material compatibility.
Pharmaceutical intermediates/extraction: Fluorine phase solvent, reaction medium, extraction separation (fluorine two-phase system).
Pharmaceutical preparations: insoluble drug solubilization, spray carrier, freeze-drying protective solvent.
5、 Aerospace and Military Industry
Aviation electronics/radar: precision cleaning, live cleaning, sealed cavity leak detection, temperature control/thermal conductivity.
Precision instruments/inertial navigation: degreasing, moisture-proof coating dilution, inert protective medium.
Leak detection medium: Tracer solvent/carrier before helium detection, high volatility, leaving no trace.
6、 Manufacturing and Precision Industry
Precision parts cleaning: bearings, gears, hydraulic components, precision hardware, fuel injectors; Oil removal, wax removal, dehydration, no watermark.
Coating/Release Diluents: Low viscosity quick drying diluents for electronic moisture-proof coatings, fluorine coatings, and release agents.
Polyurethane foaming: an environmentally friendly foaming agent/additive that replaces HCFCs and improves foam and insulation.
1、 Electronic Semiconductor
Precision cleaning/dehydration: wafers, photoresist residue, LCD/OLED panels, optical lenses, camera modules, PCB boards, lead frames, sensors; Nano scale oil/particle/flux cleaning.
Live cleaning: Online live cleaning of servers, communication base stations, distribution cabinets, frequency converters, etc., ensuring insulation safety and no leakage.
Semiconductor packaging/testing: temperature control, heat sink, leak detection, chamber atmosphere replacement.
Cooling/Temperature Control: Chip IGBT、 Immersion cooling and spray cooling for power devices.
2、 Data center and high computing power
Immersion cooling working fluid: directly immerse servers, GPUs, AI chips; Insulation, non combustible, moderate boiling point, good heat transfer, reducing PUE and improving computing power density.
Cold plate/spray cooling: High heat flux density equipment cooling medium.
3、 Precision Optics and Optoelectronics
Optical component cleaning: lenses, prisms, filters, laser crystals, fiber end faces; No water marks, no residue, and non corrosive coating.
Lens module cleaning: degreasing, dehydration, and dust-free cleaning of mobile phone/car camera components.
4、 Medical and Life Sciences
Medical equipment cleaning: endoscopes, surgical instruments, implants, dental equipment; Aseptic, residue free, low toxicity, and material compatibility.
Pharmaceutical intermediates/extraction: Fluorine phase solvent, reaction medium, extraction separation (fluorine two-phase system).
Pharmaceutical preparations: insoluble drug solubilization, spray carrier, freeze-drying protective solvent.
5、 Aerospace and Military Industry
Aviation electronics/radar: precision cleaning, live cleaning, sealed cavity leak detection, temperature control/thermal conductivity.
Precision instruments/inertial navigation: degreasing, moisture-proof coating dilution, inert protective medium.
Leak detection medium: Tracer solvent/carrier before helium detection, high volatility, leaving no trace.
6、 Manufacturing and Precision Industry
Precision parts cleaning: bearings, gears, hydraulic components, precision hardware, fuel injectors; Oil removal, wax removal, dehydration, no watermark.
Coating/Release Diluents: Low viscosity quick drying diluents for electronic moisture-proof coatings, fluorine coatings, and release agents.
Polyurethane foaming: an environmentally friendly foaming agent/additive that replaces HCFCs and improves foam and insulation.
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