Krytox GPL 101 is a low-viscosity PFPE perfluoropolyether fluorinated lubricant oil in the Chemours Krytox GPL series. It is a transparent liquid with excellent chemical stability, non-flammability, and material compatibility. It is suitable for special lubrication environments where conventional mineral oils, synthetic oils, or silicone oils cannot perform reliably.
Compared with Krytox GPL 100, Krytox GPL 101 has slightly higher viscosity and better oil film retention. Compared with Krytox GPL 102, GPL 103, GPL 105, and other higher-viscosity grades, GPL 101 offers better fluidity and is more suitable for low-resistance, low-load, low-temperature start-up, and precision lubrication applications.
Product Name: Krytox GPL 101
Chinese Name: Chemours Krytox GPL 101 PFPE Perfluoropolyether Fluorinated Lubricant Oil
English Name: Chemours Krytox GPL 101 PFPE Fluorinated Lubricant Oil
Brand: Krytox
Manufacturer: Chemours
Product Type: PFPE Perfluoropolyether Lubricant Oil / Fluorinated Lubricant Oil / Low-Viscosity High-Performance Lubricant
Appearance: Transparent liquid
Typical Applications: Precision bearings, valves, seals, O-rings, low-load sliding components, semiconductor equipment, oxygen systems, chemical equipment
Product Model: Krytox GPL 101
Base Oil Type: PFPE Perfluoropolyether
Kinematic Viscosity at 40°C: approx. 7.8 cSt
Kinematic Viscosity at 100°C: approx. 2 cSt
Estimated Operating Temperature Range: below -70°C to 104°C
Appearance: Transparent liquid
Key Properties: Non-flammable, chemically inert, low viscosity, low volatility, excellent low-temperature fluidity, long-lasting lubrication
Documentation Support: TDS / SDS / COA
Note: The above data are typical reference values. Actual applications should be based on the manufacturer’s TDS, SDS, COA, and real operating condition tests.
Krytox GPL 101 has a kinematic viscosity of approximately 7.8 cSt at 40°C, making it one of the lower-viscosity oil grades in the Krytox GPL series. It is suitable for components that require low resistance, fast spreading, low-temperature start-up, and precision lubrication.
Krytox GPL 101 is based on a PFPE perfluoropolyether system and does not easily react with most acids, alkalis, solvents, oxidizing gases, or chemical media. It is suitable for chemical equipment, specialty gas equipment, valves, seals, and semiconductor equipment lubrication.
Krytox GPL 101 is non-flammable and suitable for oxygen systems, specialty gas valves, instrumentation components, and high-safety equipment. Compared with conventional lubricants, PFPE fluorinated lubricant oil offers advantages in environments where combustion or oxidation risks must be reduced.
Krytox GPL 101 has an estimated lower operating temperature below -70°C, making it suitable for components that need to maintain fluidity and lubrication under low-temperature conditions, such as precision instruments, low-temperature valves, seals, and sliding components.
GPL 101 is more suitable for low-load, high-precision, and low-friction applications, such as precision bearings, small sliding components, instrumentation valves, seals, and automation equipment components. For heavy-load applications or applications requiring a thicker oil film, Krytox GPL 105, GPL 106, or GPL 107 may be considered.
Krytox GPL 101 is generally compatible with most metals, plastics, and elastomer materials. It can be used for O-rings, rubber seals, plastic gears, metal bearings, and precision sliding components. Compatibility testing is recommended before application.
Krytox GPL 101 is suitable for low-load precision bearings, small motor bearings, instrument bearings, and low-resistance moving components. Its low viscosity and low-temperature fluidity help reduce starting resistance and improve smooth operation.
GPL 101 can be used for gas valves, oxygen valves, chemical valves, O-rings, seals, and sliding sealing components. It is a suitable choice for sealing systems requiring low friction, easy assembly, chemical resistance, and non-flammability.
Semiconductor equipment requires lubricants with low volatility, low contamination, chemical stability, and material compatibility. Krytox GPL 101 can be used for certain precision transmission parts, valves, seals, and low-load sliding components.
Krytox GPL 101 is suitable for oxygen systems, specialty gas valves, gas instruments, and seal lubrication. Actual applications should be evaluated according to pressure, temperature, medium, and safety requirements.
In chemical equipment, conventional lubricants may be affected by acids, alkalis, solvents, steam, or oxidizing gases. Krytox GPL 101 provides chemical inertness and can be used for certain chemical valves, instruments, seal assemblies, and low-load lubrication points.
Due to its excellent low-temperature fluidity, GPL 101 is suitable for precision machinery, low-temperature valves, sliding components, and sealing lubrication under low-temperature environments.
Krytox GPL 100, GPL 101, and GPL 102 all belong to the low-viscosity PFPE fluorinated lubricant oil range within the Krytox GPL series. The main differences are viscosity and oil film retention.
Krytox GPL 100: Lower viscosity and better fluidity, suitable for ultra-low-viscosity, low-load, and low-resistance lubrication applications.
Krytox GPL 101: Slightly higher viscosity than GPL 100, offering a better balance between fluidity and oil film retention. It is suitable for precision bearings, valves, seals, and low-load sliding components.
Krytox GPL 102: Higher viscosity than GPL 101, providing better oil film retention. It is suitable for applications requiring stronger lubrication retention and slightly higher load capacity.
When selecting Krytox GPL 101, the following factors should be confirmed:
Whether low-viscosity and low-resistance lubrication is required.
Whether the application involves precision bearings, small sliding components, valves, or seals.
Whether low-temperature start-up or low-temperature fluidity is required.
Whether the lubricant will be exposed to oxygen, specialty gases, or strong oxidizing environments.
Whether it will contact acids, alkalis, solvents, steam, or corrosive media.
Whether low volatility, low contamination, and long-lasting lubrication are required.
Whether plastics, rubber, O-rings, or special sealing materials are involved.
Whether TDS, SDS, COA, or batch documentation support is required.
Clean mineral oil, synthetic oil, silicone oil, or rust-preventive oil before use to avoid mixing different lubrication systems.
PFPE fluorinated lubricant oils are generally not recommended to be mixed with conventional lubricants.
Compatibility testing is recommended for plastics, rubber, O-rings, and special sealing materials.
For oxygen systems, semiconductor equipment, and chemical equipment applications, suitability should be confirmed based on manufacturer documentation and actual operating conditions.
Krytox GPL 101 is a low-viscosity oil grade that is more suitable for low-load and precision lubrication. It is not recommended to use it blindly in heavy-load or thick-film-demanding applications.
If customers require high-temperature heavy-load lubrication or a thicker lubricating film, Krytox GPL 105, GPL 106, or GPL 107 may be considered.
Krytox GPL 101 is a low-viscosity PFPE perfluoropolyether fluorinated lubricant oil in the Chemours Krytox GPL series. It is suitable for precision bearings, valves, seals, oxygen systems, semiconductor equipment, and low-load lubrication applications.
Krytox GPL 101 is a PFPE fluorinated lubricant oil, not a grease. If grease is required, the Krytox GPL 200 series can be selected according to viscosity and working conditions.
Krytox GPL 101 has a kinematic viscosity of approximately 7.8 cSt at 40°C and approximately 2 cSt at 100°C. It is a low-viscosity PFPE lubricant oil.
Krytox GPL 101 is non-flammable and chemically inert, making it suitable for oxygen systems and specialty gas environments. Actual applications should still be confirmed based on pressure, temperature, media, and relevant safety requirements.
Krytox GPL 101 has higher viscosity and better oil film retention than GPL 100. GPL 100 offers stronger fluidity and is more suitable for ultra-low-viscosity and low-resistance applications.
Krytox GPL 102 has higher viscosity than GPL 101 and provides a thicker lubricating film. It is suitable for slightly higher-load applications or applications requiring better lubrication retention. GPL 101 is more suitable for low-resistance and precision lubrication.
Krytox GPL 101 is more focused on low-viscosity and precision lubrication. For high-temperature heavy-load bearings, Krytox GPL 105, GPL 106, or GPL 107 is generally recommended.
Common application industries include semiconductor, chemical, precision machinery, electronics, motors, oxygen systems, specialty gas equipment, automotive components, and instrumentation equipment.
For inquiries about Krytox GPL 101 PFPE perfluoropolyether fluorinated lubricant oil, low-viscosity fluorinated lubricant oil, oxygen system lubricant, semiconductor equipment lubricant, or other Krytox GPL series grades, please contact ARF (Shanghai) Advanced Materials Technology Co., Ltd.
Company Name: ARF (Shanghai) Advanced Materials Technology Co., Ltd.
Product Name: Krytox GPL 101
Applications: Precision Bearings / Valves / Seals / O-Rings / Oxygen Systems / Semiconductor Equipment / Chemical Equipment / Precision Machinery
Documentation Support: TDS / SDS / COA
Email:arf1678@163.com
