Hot Selling Lubricants PFPE Grease

      Did you know? Under some extremely harsh environmental conditions, ordinary lubricants may soon fail, but there is a kind of oil that can still maintain excellent performance, which is perfluoropolyether oil. Today, let's talk about the things about perfluoropolyether oil in extreme environments. High temperature environment, easy to deal with In high temperature environment, perfluoropolyether oil shows extraordinary stability. Generally speaking, it can continue to work at temperatures up to 250℃ or even 300℃, and its performance is almost unaffected. In contrast, ordinary lubricants may quickly oxidize and decompose at such high temperatures and lose their lubricating effect. This is because the molecular structure of perfluoropolyether oil is very special, its chemical bond energy is very strong, and it is not easily destroyed by high temperature. Therefore, in some high-temperature industrial production processes, such as aircraft engines, steel smelting, etc., perfluoropolyether oil has become an indispensable lubricant.
 
        Low temperature environment, no fear Not only does it perform well at high temperatures, perfluoropolyether oil is also reliable in low temperature environments. It has a very low pour point and viscosity-temperature characteristics, and can still maintain good fluidity and lubrication properties even at temperatures of dozens of degrees below zero. This makes it widely used in mechanical equipment in some cold regions, polar scientific research equipment and other fields. Ordinary lubricants tend to become viscous or even solidify at low temperatures and cannot play a normal lubricating role.


      Chemical corrosion, tenacious resistance In some highly corrosive chemical environments, perfluoropolyether oil can also "stay alone". It hardly reacts with any chemical substances, whether it is strong acid, strong alkali or various organic solvents, it is difficult to damage it. This makes it favored in some special equipment in the chemical, pharmaceutical and other industries. For example, in some chemical reactors, perfluoropolyether oil can effectively protect the running parts of the equipment and extend the service life of the equipment.


       High-pressure environment, stable and reliable In high-pressure environments, perfluoropolyether oil can also maintain stable performance. Its compressibility is very low, and it is not easy to be compressed and deformed even under high pressure, thus ensuring good lubrication. This makes it have important applications in some high-pressure hydraulic systems, deep-sea equipment and other fields.
In general, perfluoropolyether oil performs extremely well in extreme environments due to its unique molecular structure and excellent performance. It provides reliable lubrication for various equipment operating under harsh conditions and is an indispensable and important material in modern industrial production.

       If you are worried about the lubrication problem of your equipment, you may wish to come to us. We can provide you with free samples of perfluoropolyether oil and tailor a professional lubrication solution for you based on your equipment conditions and usage environment. Let us protect your equipment together!

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 disassembly to solve the problem, but this will increase the cost of later maintenance and replacement and reduce work efficiency. Few people will consider how to prevent this tragedy from happening. In fact, in the production and assembly process, just add a small action and use Anti-Seize Compounds in advance to avoid the inconvenience of subsequent maintenance and disassembly.

What is Anti-Seize Compounds?
Anti-Seize Compounds is a high-performance paste lubricant that can be applied to various bolts, chains, and protects threads from being exposed to high-temperature connections to prevent seizure and corrosion. It is an anti-wear and anti-stuck 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-Seize Compounds can withstand high temperatures of 1315℃), 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-bite, anti-stuck, and corrosion resistance.


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 jamming at high temperatures (up to 1400°C).


According to different product requirements, Jialede 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-Seize Compounds 
1. High temperature resistance
Anti-Seize Compounds are favored for their excellent high temperature resistance. In mechanical work, production operations are often required in high temperature environments. If the Anti-Seize Compounds used cannot withstand high temperatures, it will lose its function, making the use of anti-bite agents in machinery meaningless.
Therefore, Anti-Seize Compounds with high temperature resistance are very important.


2. Wear resistance
Anti-Seize Compounds 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-Seize Compounds applied is not much and not very noticeable, its role is very important and has a great impact on mechanical equipment.


3. Corrosion resistance
The application of Anti-Seize Compounds 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, the application of Anti-Seize Compounds will not affect its anti-stuck effect.


4. Good stability
The Anti-Seize Compounds itself does not contain aluminum, lead, copper, and compounds such as chlorine, sulfur, and fluorine. Therefore, it can still maintain good adhesion in a high temperature environment and has the ability to prevent sintering.
In addition, the Anti-Seize Compounds has good stability and will not react chemically with other materials. It will not solidify, coke or leak oil under high temperature conditions.


5. Good waterproofness
The Anti-Seize Compounds has excellent waterproof properties. It also 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 or stuck.

Anti-Seize Compounds 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 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 Compounds 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 Compounds 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 Compounds have excellent high temperature resistance, rust resistance, wear resistance and anti-seize functions, as well as excellent lubrication performance 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. Jialede anti-seize agent can be said to be an ideal choice for solving metal connection problems.

In industrial production and daily equipment maintenance, sealing silicone grease is an important material to ensure the sealing and stability of equipment. Many companies and users are familiar with DC111 sealing silicone grease, but they often have difficulty finding a more suitable and cost-effective alternative. Today, the YBS-1762 series of food-grade waterproof silicone grease launched by Jialede is an ideal alternative.
Our sealing silicone grease has many highlights in performance:

1.Waterproof sealing performance: It can provide reliable sealing protection for waterproof rings, O-rings, instrument valves, sealing gaskets, etc., effectively block moisture intrusion, and prevent equipment from being damaged by water erosion.


2. Comply with EU ROHS and REACH environmental standards: Whether in industrial production environments or home use scenarios, there is no need to worry about harming the environment and human health. Especially in food-related equipment, as a food-grade waterproof silicone grease, it can make users feel more at ease.

3. High and low temperature stability: Whether in high temperature or low temperature, our sealing silicone grease can maintain stable performance to ensure the normal operation of the equipment.
 
4. Good compatibility with various materials such as plastics and rubber: It will not react adversely with equipment components, further enhancing its applicability, effectively protecting the sealing ring body and extending the service life of equipment components.

If you are struggling to find a substitute for DC111 sealing silicone grease, you might as well try Jialede food-grade waterproof sealing silicone grease to protect your equipment maintenance and production operations. Jialede provides free sample delivery, lubrication solution design, and improvement suggestions. If you have any technical questions, please feel free to consult!

Jialede recently received a request from a motor shaft manufacturer for sealing grease to be applied to the interior of their small motor shafts to address their specific waterproof sealing requirements.


The motor shafts they needed to protect were small and operated in a "static, water-exposed, dynamic, intermittent rotation" environment. When stationary, the motor shafts were in direct contact with water, requiring a sealing material to prevent water penetration and damage to internal components. While in motion, the motors only rotate occasionally, requiring the sealing material to adapt to the operating conditions, maintaining sealing performance without wearing out the motor shaft.


Jialede's sealing grease offers exceptional compatibility for this application: First, it boasts a fast film-forming property. After application, it quickly forms a uniform, dense protective film within the motor shaft, conforming to small shaft dimensions and gaps, effectively blocking water and ensuring static sealing. Second, the film is both flexible and wear-resistant, maintaining integrity with slight motor shaft movement, resisting rotational friction and preventing seal failure. Third, it offers excellent compatibility, resisting corrosion and reacting with the motor shaft's metal material, ensuring long-term performance.



To ensure customer verification of the product's effectiveness, Jialede will provide samples tailored to the customer's shaft size and dosage, along with detailed application instructions. Customers can test the product in two key scenarios under actual operating conditions: static water penetration resistance (to observe water ingress) and dynamic rotational sealing stability (to inspect the film layer and performance after rotation). Customers will provide feedback on their experience, whether the product meets expectations, and optimization suggestions to further refine the solution and provide precise service.


Jialede is committed to solving various application challenges of sealing grease. Through a two-way interactive process of sample trials and customer feedback, we precisely meet customer needs and provide reliable protection for the stable operation of our customers' products.If you have any lubrication questions, please feel free to contact us.

In fluorochemical and specialty gas industries, media containing hydrogen fluoride (HF) place extremely high demands on sealing and lubrication materials. Recently, a customer entered our store through a silicone sealing grease product link and directly asked whether we could supply YBS-1768, a PFPE-based sealing grease, for a valve application.


The customer explained that the valve medium was HF-containing gas, operating at 50–65°C, with EPDM gaskets. Such conditions require outstanding chemical inertness, corrosion resistance, and elastomer compatibility.


As a professional manufacturer of perfluoropolyether (PFPE) lubricants, Jialede promptly evaluated the operating conditions. We informed the customer that YBS-1768, a PFPE-based sealing grease, offers excellent resistance to aggressive chemical gases. At the same time, we highlighted YBS-1672, which has proven long-term performance in hydrogen fluoride environments, maintaining stability without degradation.


After further technical discussion regarding valve design, sealing structure, and maintenance intervals, we recommended a high-purity PFPE grease solution to ensure maximum service life and system safety. Ultimately, the customer fully recognized Jialede’s expertise in HF-resistant lubrication solutions and placed an order for 10 kg of PFPE grease for critical valve equipment.


Jialede remains committed to application-driven development, delivering safe, reliable PFPE lubrication and sealing solutions for HF, highly corrosive gases, and other demanding operating conditions.
Please feel free to contact us if you have any questions or needs.