Grease based on Lithium, Calcium, Polyurea, Synthetic and Silicone

grease oil

What is grease oil?

Grease is a semi-solid or solid lubricant that is typically composed of a base oil, a thickener, and often includes additives. The thickener gives grease its semi-solid or solid consistency, while the base oil provides lubrication. Grease is commonly used in applications where a lubricant needs to stay in place and provide long-lasting lubrication, such as in automotive and industrial bearings, gears, and other moving parts.

How we produce grease.

  1. Selecting Base Oil: The base oil is a key component of grease and is typically selected based on its properties, such as viscosity, temperature stability, and compatibility with additives. Mineral oil, synthetic oil, or vegetable oil can be used as base oils, depending on the desired characteristics of the grease.

  2. Adding Thickeners: Thickeners are added to the base oil to give grease its semi-solid or solid consistency. Common types of thickeners used in grease production include lithium, calcium, polyurea, and aluminum complex, among others. The type and amount of thickener used determine the properties of the grease, such as its dropping point, structure, and NLGI (National Lubricating Grease Institute) grade.

  3. Incorporating Additives: Additives are often added to grease to enhance its performance characteristics. These may include anti-wear additives, rust inhibitors, oxidation inhibitors, extreme pressure (EP) additives, and others, depending on the intended application of the grease.

  4. Mixing and Blending: The base oil, thickener, and additives are mixed together in a blending process to ensure they are thoroughly combined and form a homogeneous mixture.

  5. Testing and Quality Control: The produced grease is subjected to various tests to ensure it meets the desired specifications and performance requirements. This may include tests for consistency, dropping point, oxidation stability, and other properties.

  6. Packaging and Distribution: Once the grease has passed quality control tests, it is packaged into containers, such as cartridges, cans, drums, or pails, and then distributed for commercial use.

Available types of grease to export

Grease is available in various types, and the selection depends on the specific application or purpose. Some common types of grease include:

Lithium Grease

lithium grease

Lithium-based grease is one of the most common types of grease and is widely used in a variety of applications due to its versatility and general-purpose characteristics. It has good temperature stability, water resistance, and mechanical stability, making it suitable for a wide range of applications, including automotive, industrial, and household uses.

Lithium grease is known for its good mechanical stability, water resistance, and wide operating temperature range. It typically has a smooth texture and is often off-white or light brown in color. Lithium grease is compatible with a wide range of materials, including metal, plastic, and rubber, making it suitable for use in a variety of applications.

Lithium grease is widely used in automotive applications, such as chassis lubrication, wheel bearings, universal joints, and other components. It is also used in industrial applications, such as bearings, gears, slides, and other machinery components that require lubrication. Lithium grease is commonly used in household applications as well, such as for lubricating door hinges, locks, and other household items.

One of the advantages of lithium grease is its versatility, as it can be used in a wide range of temperature conditions, from low to high temperatures, depending on the specific formulation and NLGI (National Lubricating Grease Institute) grade. It also provides good resistance to water washout, making it suitable for applications exposed to moisture.

However, it’s important to note that not all lithium greases are the same, and performance properties can vary depending on the specific formulation and brand. Therefore, it’s important to follow the manufacturer’s recommendations for proper application and usage, including temperature limits, load capacities, and maintenance intervals, to ensure optimal performance and protection of the equipment.

When selecting lithium grease for your specific application, it’s important to consider factors such as operating temperature, load capacity, speed, and environmental conditions, and choose a lithium grease that meets the requirements of your application for best results. Consulting with lubrication experts or referring to manufacturer recommendations can help in selecting the appropriate lithium grease for your needs.

Calcium Grease

calcium grease

Calcium-based grease is another common type of grease that is known for its water resistance and corrosion protection properties. It is often used in applications where water exposure is a concern, such as marine applications or outdoor equipment.

Calcium grease is known for its good water resistance, mechanical stability, and ability to adhere well to metal surfaces, making it suitable for use in applications exposed to moisture, dirt, and other contaminants. It typically has a smooth texture and is off-white or light brown in color.

Calcium grease is used in a wide range of applications, including automotive chassis and wheel bearings, agricultural equipment, construction equipment, industrial machinery, and general-purpose lubrication tasks. It is commonly used in applications where extreme pressure (EP) or high-temperature performance is not required.

One of the advantages of calcium grease is its cost-effectiveness, as it is generally more affordable compared to other types of specialty greases. However, it may not be suitable for applications that require high-temperature performance, extreme pressure protection, or other advanced performance properties, as it has some limitations in those areas.

As with any lubricant, it’s important to follow the manufacturer’s recommendations for proper application and usage of calcium grease, including temperature limits, load capacities, and maintenance intervals, to ensure optimal performance and protection of the equipment. It’s also important to consider the specific requirements of your application and consult with lubrication experts or refer to manufacturer recommendations to determine the most suitable grease for your needs.

Polyurea Grease

polyurea

Polyurea-based grease is a synthetic grease that is known for its high-temperature performance and stability. It is commonly used in applications where extreme temperatures and high-speed operations are involved, such as in electric motors, bearings, and automotive applications.

Polyurea grease is known for its excellent thermal stability, mechanical stability, and water resistance. It has a unique structure that provides it with high shear stability, which means it can maintain its consistency and performance even under high shear forces, such as those experienced in high-speed or heavy load applications.

Polyurea grease is widely used in automotive, industrial, and other applications that require a high-performance lubricant. It is commonly used in applications such as electric motors, automotive wheel bearings, high-speed bearings, and other components where extreme conditions are encountered.

One of the advantages of polyurea grease is its ability to provide long-lasting lubrication in demanding applications. It has a high dropping point, which is the temperature at which the grease starts to liquefy, allowing it to withstand high temperatures without losing its lubricating properties. Polyurea grease also has excellent mechanical stability, which means it can resist changes in consistency and structure, even under heavy loads or shear forces.

Polyurea grease is also known for its compatibility with other greases, making it suitable for use in situations where different greases may come into contact with each other. It also has good resistance to oxidation, which helps prevent degradation and prolongs the service life of the grease.

When using polyurea grease, it’s important to follow the manufacturer’s recommendations for proper application and usage, including temperature limits, load capacities, and maintenance intervals, to ensure optimal performance and protection of the equipment. It’s also important to consult with lubrication experts or refer to manufacturer recommendations to determine the most suitable polyurea grease for your specific application.

Synthetic Grease

synthetic

 Synthetic greases are formulated using synthetic base oils and are designed to offer enhanced performance in specific applications. They may have superior characteristics such as wide temperature range, extended lubrication intervals, and improved resistance to extreme conditions.

Synthetic greases are typically formulated using various types of synthetic base oils, such as polyalphaolefin (PAO), polyalkylene glycol (PAG), ester, or silicone oils, which offer advantages such as higher viscosity index, better oxidation resistance, wider temperature range, and improved lubricity compared to mineral oils used in conventional greases. Additionally, synthetic greases often contain advanced additives to further enhance their performance, such as anti-wear, extreme pressure, corrosion protection, and anti-oxidation additives.

Some of the benefits of synthetic grease include:

  1. Extended service life: Synthetic greases generally have longer service life compared to conventional greases due to their superior oxidation resistance and thermal stability. This can result in longer maintenance intervals and reduced downtime.

  2. Wide temperature range: Synthetic greases can operate effectively over a wide temperature range, from low to high temperatures, making them suitable for both low-temperature and high-temperature applications.

  3. Enhanced performance: Synthetic greases often offer better lubricity, shear stability, and resistance to wear, extreme pressure, and corrosion compared to conventional greases, resulting in improved performance and protection of equipment.

  4. Compatibility: Synthetic greases are generally compatible with a wide range of materials, including metals, plastics, and elastomers, which makes them suitable for various applications without the risk of material compatibility issues.

  5. Environmental benefits: Synthetic greases are typically formulated with biodegradable or environmentally friendly base oils, making them more environmentally friendly compared to conventional greases.

However, it’s important to note that synthetic greases are typically more expensive than conventional greases, and their selection should be based on the specific requirements of the application and the recommendations of the equipment manufacturer or lubrication experts. It’s important to follow the manufacturer’s recommendations for proper application and usage, including temperature limits, load capacities, and maintenance intervals, to ensure optimal performance and protection of the equipment.

Silicone Grease

silicone

Silicone grease is a type of lubricating grease that is formulated with silicone oil as the base oil and a silicone-based thickener or soap. Silicone grease is known for its excellent thermal stability, water resistance, and wide temperature range performance, making it suitable for a variety of applications.

Some of the characteristics of silicone grease include:

  1. High temperature resistance: Silicone grease has a high thermal stability, allowing it to perform well at high temperatures without breaking down or evaporating. It can typically withstand temperatures ranging from -40°C to 200°C (-40°F to 392°F), and some specialized formulations can even handle higher temperatures.

  2. Water resistance: Silicone grease is highly water resistant, making it ideal for applications where moisture, humidity, or water exposure is a concern. It can provide effective lubrication and protection in wet or damp environments, and it can also be used in submerged applications.

  3. Wide temperature range: Silicone grease maintains its consistency and performance over a wide temperature range, making it suitable for both low-temperature and high-temperature applications. It does not harden or become brittle at low temperatures, and it remains stable at high temperatures, making it ideal for extreme temperature conditions.

  4. Chemical inertness: Silicone grease is chemically inert, meaning it does not react with most chemicals or materials, making it compatible with a wide range of materials including plastics, rubbers, and metals. It is also non-toxic, making it safe for use in food-grade or medical applications.

  5. Electrical insulating properties: Silicone grease has good electrical insulating properties, making it suitable for use in electrical connections, switches, and other applications where electrical insulation is required.

Silicone grease is commonly used in various applications, including automotive, electrical, aerospace, household, and industrial applications. It is often used for lubricating and protecting rubber components, O-rings, seals, valves, bearings, and other parts that require a high degree of water resistance, temperature stability, and compatibility with various materials.

It’s important to follow the manufacturer’s recommendations for proper application and usage of silicone grease, including temperature limits, load capacities, and maintenance intervals, to ensure optimal performance and protection of the equipment or components being lubricated.

White Grease

white

White grease, also known as food-grade grease, is a type of grease that is formulated to be used in food processing and packaging applications. It is designed to meet specific regulations and requirements for food safety and can be used in equipment that comes into direct contact with food.

White grease, also known as white lithium grease or simply lithium grease, is a type of lubricating grease that is characterized by its white color and formulation with lithium-based soap as the thickener. It is a versatile and widely used grease that offers good lubrication, protection, and sealing properties, making it suitable for various applications.

Some of the features of white grease include:

  1. Multipurpose lubrication: White grease is commonly used for lubricating a wide range of mechanical components, including bearings, gears, hinges, slides, chains, and other moving parts. It provides effective lubrication to reduce friction, wear, and noise, and helps extend the service life of the components.

  2. Water resistance: White grease has good water resistance properties, making it suitable for applications where moisture, humidity, or water exposure is a concern. It forms a protective barrier against water, helping to prevent rust and corrosion.

  3. Temperature stability: White grease typically has a wide temperature range performance, allowing it to function well in both low-temperature and high-temperature environments. It remains stable and retains its lubricating properties over a wide temperature range.

  4. Versatility: White grease is compatible with a variety of materials, including metals, plastics, and elastomers, making it suitable for use in diverse applications without the risk of material compatibility issues.

  5. Easy application: White grease is typically available in various forms, such as aerosol sprays, tubes, or tubs, making it easy to apply to different components or areas that require lubrication.

White grease is commonly used in automotive, industrial, household, marine, and other applications where effective lubrication, protection against moisture, and temperature stability are required. It is often used in applications such as door hinges, window tracks, garage door openers, bicycle chains, and other mechanisms that require periodic lubrication.

High-temperature Grease

High-temperature grease, also known as high-temperature lubricating grease or simply high-temperature grease, is a type of lubricating grease that is formulated to withstand extreme temperatures without losing its lubricating properties. It is designed to provide effective lubrication and protection to components and equipment that operate in high-temperature environments where traditional greases may fail or degrade.

Some of the features of high-temperature grease include:

  1. High temperature resistance: High-temperature greases are formulated with special additives and base oils that can withstand elevated temperatures without breaking down or evaporating. They can typically handle temperatures ranging from 150°C to 300°C (302°F to 572°F), and some specialized formulations can even handle higher temperatures.

  2. Excellent thermal stability: High-temperature greases are designed to maintain their consistency and performance over a wide temperature range, ensuring that they stay in place and provide effective lubrication even in extreme temperature conditions.

  3. Oxidation resistance: High-temperature greases are formulated with additives that provide oxidation resistance, preventing the grease from becoming thick or hard due to exposure to oxygen at high temperatures. This helps extend the service life of the grease and maintains its lubricating properties.

  4. Load carrying capacity: High-temperature greases are formulated to have high load carrying capacity, allowing them to provide effective lubrication and protection even under heavy loads or high-pressure conditions.

  5. Corrosion protection: High-temperature greases often contain additives that provide corrosion protection, helping to prevent rust and corrosion of metal surfaces, especially in high-temperature environments where oxidation and corrosion can be accelerated.

High-temperature grease is commonly used in various applications where components or equipment operate in high-temperature environments, such as in industrial processes, automotive and aerospace applications, heavy machinery, furnaces, ovens, kilns, and other high-temperature equipment.

It’s important to follow the manufacturer’s recommendations for proper application and usage of high-temperature grease, including temperature limits, load capacities, and maintenance intervals, to ensure optimal performance and protection of the equipment or components being lubricated. Proper selection and application of high-temperature grease can help extend the service life of components, reduce friction, wear, and downtime, and improve overall performance and reliability in high-temperature environments.

Grease price

The price of grease can vary widely depending on various factors, such as the type of grease, the brand, the quantity, the location, and the supplier. Grease is available in different formulations, NLGI grades, and intended applications, which can affect the price.

Generally, basic lithium or calcium-based grease, which is commonly used in general-purpose applications, may have a lower price compared to specialty greases with advanced performance properties, such as high-temperature, extreme pressure (EP), or water-resistant greases.

Today price of general propose grease per drum is 250USD.The best price of Grease is from UAE Dubai and Turkey compare other countries.

Benefits of grease :

Grease is typically used as a lubricant in various applications, such as in automotive, industrial, and household settings, to reduce friction, protect against wear, and extend the lifespan of mechanical components. It is not intended or designed to be used as a fuel source for burning.

Benefit of usage :

Excellent protection against corrosion and rust in the water
Excellent mechanical stability in humid environment
Very good water resistance
Suitable anti-wear properties
Reduce friction and metal-to-metal contact
Usability in different ways
Good structural stability against continuous heating and cooling
Lower price in compare with other grease types

How to categorized grease?

The grease is usually solid or semi-solid at normal temperature and ambient temperature and is divided into nine grades (grid) based on the viscosity. In the name of grease, six groups are created:

  • Application of grease
  • Additive type
  • Kind of base oil
  • Grade of Grease
  • operating temperature

Chemical properties of grease

The grease is produced from a mixture of a thickener such as metal soap with a lubricant such as oil. Thickeners are a kind of hydrocarbons, which range from 50 to 60 and sometimes more than 80 carbon atoms. This is where hydrocarbon-based lubricants generally do not have more than 30 carbon atoms.

Grade NLGI DIN 51818

Application

Structure (physical state)

influence after work

ISO2137 0.1MM

Application method

000
00
0

Lubrication of gears

liquid
Almost liquid
Infinitely soft

475…445
430…400
385…335

With the help of the system
Central pumping

1
2

Lubrication
Bearings

Very Soft
Soft

340…310
295…265

With the help of pumped grease or central pump

3

Lubrication of bearings

Middle

250…220

Pumped grease

4

Sealing devices

Stiff

205…175

Pumped grease

5
6

Sealing devices

Very Stiff
Infinitely stiff

160…130
115…85

Straight to solid

WIKI

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