High Quality White PFPE Grease

In the working conditions of high-temperature equipment, mechanical equipment often works in a high-temperature environment for a long time, which will cause problems such as sintering corrosion, rust or wear of parts. Because these parts are difficult to disassemble, later maintenance becomes inconvenient. Many people choose destructive dismantling to solve the problem, but this will increase the cost of later maintenance and replacement and reduce work efficiency.



Few people will think about how to prevent this tragedy from happening. In fact, in the production and assembly process, just add a small action and use anti-bite agent in advance to avoid the inconvenience of subsequent maintenance and disassembly.When talking about anti-bite agent, many people may feel unfamiliar with it. Because anti-bite agent rarely appears in people's daily life, only a few companies will use it. If you have not been exposed to anti-bite agent, it is difficult to have an in-depth understanding of it. The following will introduce the performance characteristics of anti-bite agent in detail for a preliminary understanding.

What is anti-bite agent?

Anti-seizure agent is a high-performance paste lubricant that can be applied to various bolts and chains to protect threads from being exposed to high-temperature connections to prevent seizure and corrosion. It is an anti-wear and anti-seizure lubricant that has a good protective effect on industrial equipment components. It can also be used with sealing gaskets to make gasket sealing more reliable and easier to disassemble.



It is a product that can form a protective coating on the surface of parts. It has extremely high temperature resistance (Weiligu anti-seizure agent can withstand high temperatures of 1400℃), and is not easily soluble in water and will not be washed away or burned by water. It has excellent characteristics such as anti-oxidation, anti-seizure, anti-seizure, and corrosion resistance.



It is suitable for various scenarios, such as cutting of bolts, studs, screws, nuts, shafts, drills, taps, etc., especially difficult-to-process alloy materials; extrusion molds, heat exchangers, shear blades, metal bending, cold forging and warm forging, shear spinning, etc. It can provide lubrication and prevent metal sintering and seizure at high temperatures (up to 1400℃).



According to different product requirements, Weiligu provides a variety of anti-bite agents, and you can choose the product that suits you according to the actual situation.



Performance characteristics of anti-bite agents

1. High temperature resistance

Anti-bite agents are favored for their excellent high temperature resistance. In mechanical work, production operations are often required in high temperature environments. If the anti-bite agent used cannot withstand high temperatures, it will lose its function, making the use of anti-bite agents in machinery meaningless.

Therefore, anti-bite agents with high temperature resistance are very important.



2. Wear resistance

Anti-bite agents have excellent wear resistance. This advantage can effectively prevent the bite parts of threads and fasteners in industries such as machinery and construction from getting stuck. If the bite parts get stuck, it will affect the normal use of mechanical equipment.

Although the amount of anti-bite agent applied is not much and not very eye-catching, its role is very important and has a great impact on mechanical equipment.



3. Corrosion resistance

The application of anti-bite agent has no corrosive effect on metal parts and will not react chemically with metal parts. In addition, whether in an acidic environment, an alkaline environment or under salt water erosion, applying an anti-seizure agent will not affect its anti-seizure effect.



4. Good stability

The anti-seizure agent itself does not contain aluminum, lead, copper, chlorine, sulfur, fluorine and other compounds. Therefore, it can still maintain good adhesion in a high temperature environment and has the performance of preventing sintering.

In addition, the anti-seizure agent has good stability and will not react chemically with other materials. Under high temperature conditions, it will not solidify, coke or leak oil.



5. Good waterproofness

The anti-seizure agent has excellent waterproof performance. At the same time, it has good anti-rust and anti-corrosion properties. During the operation of the equipment, the torque can be stably maintained, and even repeated disassembly and tightening will not affect the torque. Even under harsh conditions such as static, humid, long-term high temperature or extremely high temperature, it can still ensure that the equipment parts will not be welded and stuck.Anti-seizure agents are widely used in equipment in industries such as steel, thermal power generation, chemical industry and cement under high temperature conditions. It can effectively prevent the sticking and corrosion problems of metal connectors in high temperature environments. Under ultra-high temperature conditions, anti-seize agents can reduce friction and wear and extend service life.

In addition, anti-seize agents are also widely used in industrial production processes such as casting and die-casting, providing excellent separation and lubrication effects and improving production efficiency. In the automotive industry, anti-seize agents can be used for assembly lubrication of spark plugs, cylinder threads, exhaust pipe flanges and other parts to improve automotive performance and safety.



In summary, anti-seize agents have excellent high temperature resistance, rust resistance, wear resistance and anti-seize functions, as well as excellent lubrication and corrosion resistance. It has a wide range of applications and can improve the service life and safety performance of equipment, while also saving time and economic costs for maintenance and repair. Jialede bite agent can be said to be an ideal choice for solving metal connection problems.

As a core component of equipment transmission, the performance of grease in motor bearings directly affects operational stability, and grease deterioration and loss often lead to equipment failure. The causes can be analyzed from multiple dimensions. From the perspective of the grease's own characteristics, the evaporation and oxidation of the base oil are the core contributing factors. When the motor is running, the bearing temperature rises. If this exceeds the grease's tolerance threshold, the base oil will gradually evaporate, causing the grease to harden and its lubrication performance to drop sharply. Simultaneously, high temperatures accelerate the grease oxidation reaction, generating acidic substances that not only corrode metal parts but also damage the grease structure, leading to hardening or oil separation.





External environmental factors are also significant. Contaminant intrusion is a common problem. Dust and moisture in the motor's working environment enter the bearing through sealed gaps. Dust damages the grease's colloidal structure, causing it to lose its viscosity, while moisture causes grease emulsification, reducing lubrication and causing corrosion. Furthermore, drastic fluctuations in ambient temperature cause the grease to undergo repeated contraction and expansion, accelerating internal structural aging and shortening its service life. Mechanical operating conditions also exacerbate grease deterioration and loss. Misaligned bearing installation can lead to additional friction during operation, causing abnormally high local temperatures and accelerating grease deterioration. Excessive load or abnormal speed increases bearing contact stress, forcing grease out of the friction surfaces under high pressure, resulting in leakage. Simultaneously, metal debris from wear further contaminates the grease, creating a vicious cycle.


Understanding these causes provides direction for motor bearing lubrication maintenance. By controlling temperature, optimizing seals, and ensuring proper installation, grease deterioration can be effectively slowed, ensuring stable equipment operation.

In modern industrial testing, every test data point is crucial to product reliability and safety. When a 7005 bearing in a piece of bearing testing equipment worth $500,000 is required to operate continuously for hundreds of hours at ultra-high speeds of 15,000 rpm and temperatures of 350°C, conventional greases often struggle. Jialede's perfluoropolyether grease, specifically developed for these extreme conditions, is becoming a key guarantee for reliable operation of the testing equipment.

Bearing testing equipment places extremely stringent demands on lubricants. At 15,000 rpm, the 7005 bearing generates extremely high shear rates and centrifugal forces between the rolling elements and raceways. The operating temperature of 350°C far exceeds the tolerance of fluoropolymer grease. Hundreds of hours of continuous operation require the grease to possess exceptional durability and stability. Any lubrication failure can lead to skewed test data and even damage testing equipment worth hundreds of thousands of dollars. Developed specifically for extreme operating conditions, GF's perfluoropolyether grease utilizes a specially synthesized polyether base oil and a highly effective additive system, delivering exceptional performance:
1. Ultra-High-Temperature Stability: Its molecular structure ensures that the perfluoropolyether grease maintains lubrication even at temperatures up to 350°C without leaching or coking, ensuring long-lasting lubrication.
2. High-Speed Adaptability: Its excellent viscosity-temperature characteristics and shear stability form a stable oil film at high speeds, reducing bearing wear.
3. Long-Term Durability: Its exceptional resistance to oxidation and aging ensures effective protection even after hundreds of hours of continuous operation. Customer feedback from GF's full-service polyether grease: "Our $700,00 bearing testing equipment now produces more accurate and reliable data. The perfluoropolyether grease performs stably throughout the entire test cycle, fully meeting the testing requirements of 7005 bearings at 15,000 rpm and 350°C."

We understand that even small sample batches can be crucial to the success of critical testing. GF offers professional technical consultation and small-batch sample support. Please contact us to request samples. Our technical team is always available to provide product selection advice and application guidance.

Last week, Jialede successfully provided a customized high-temperature lubrication solution for a spray coating line project at a Jiangsu Industrial Technology Co., Ltd., replacing the imported Chemours Krytox GPL2E7. The customer's spray coating line conveyor system operates in a 220°C high-temperature furnace for approximately 27 minutes before exiting. The operating environment, with air temperatures reaching as high as 240°C, places extremely high demands on the grease's high-temperature resistance, volatilization loss, and cleanliness.


To address this complex operating environment, Jialede's technical team, after formula optimization and multiple rounds of validation, recommended its independently developed YBS-1741 high-temperature perfluoropolyether grease. This product excels in high-temperature durability, oxidative stability, and material compatibility. It maintains excellent lubricating film stability during extended operation in the high-temperature furnace, preventing conveyor chain jams and noise issues caused by grease carbonization or volatilization.

In preliminary sample testing (200g sample), YBS-1741 demonstrated comparable or even superior performance to the original GPL2E7 under the customer's actual production conditions for the spray coating line project. The lubricated parts operate smoothly, the chain exhibits no noticeable wear or carbon deposits, and the equipment maintains excellent cleanliness. Customer feedback has been positive, and they plan to purchase the lubricant long-term in quantities of approximately 150 kg per application to support stable production line operation.


Jialede consistently prioritizes high-end fluorine lubricant technology, providing customized solutions that replace imported brands. This successful case further demonstrates Jialede's technical strength and service capabilities in the field of high-temperature conveyor chain lubrication. If you have similar needs, please feel free to contact our technical team.

As industrial robots continue to evolve towards higher speeds, compactness, and higher reliability, gearbox lubrication materials are facing increasingly stringent requirements. As a manufacturer specializing in high-end lubrication materials, Jialede has developed a dedicated perfluoropolyether (PFPE) grease solution for robot gearbox applications, suitable for medium-to-high speed, high wear resistance, and wide temperature range conditions.


In practical applications, robot gearboxes typically operate at speeds of 1500–1600 rpm and loads of approximately 10 N·m, while also facing stringent requirements for wear resistance, oxidation resistance, and material compatibility. Our fluorinated grease products undergo ongoing and ongoing wear resistance and life-related testing, focusing on verifying their lubrication stability and film strength performance under medium-to-high speed gear meshing conditions.


Jialede's robot gearbox fluorinated grease is designed with a highly stable PFPE base oil and a dedicated thickening system, covering an operating temperature range of -20℃ to 80℃. It maintains good fluidity and lubrication response even under low-temperature start-up conditions, while exhibiting excellent oxidation resistance during medium-to-high temperature operation, effectively extending lubrication life and reducing maintenance frequency.


In terms of material compatibility, this fluorinated grease is stably applicable to common gearbox structural materials such as brass, stainless steel, and aluminum alloys (including 6XXX series aluminum). Even in multi-metal mixed contact environments, it maintains good adhesion and oil film integrity, avoiding lubrication failure and material corrosion risks.


We consistently adhere to a real-world operating condition-oriented approach, combining formulation design with testing and verification to provide more reliable lubrication for robot gearboxes. Jialede is committed to becoming a long-term partner in high-end robot lubrication solutions, continuously creating value for the stable operation and performance improvement of our customers' equipment.