Base oils are the heart of every lubricant. They play a major role in keeping engines, machines, and equipment running smoothly and safely. Whether it’s a car engine or heavy industrial machinery, base oils help reduce friction, control heat, and protect metal parts from damage. The quality of the base oil decides how well a lubricant performs — from fuel efficiency to engine cleanliness.
We use high-quality base oils to make sure every product gives lasting protection, smooth performance, and better reliability for both automotive and industrial applications. At Fubex Lubricants, we offer high-quality base oils for all types of engines. Enjoy fast shipping, a price match guarantee, and no-questions-asked returns. Need help choosing the right oil? Call us at +971 50 544 9614 — our friendly team is ready to assist!
Awais I., Sales Director, says, “Smooth performance begins with the right base oil — where quality oil ensures lasting protection and power in every move.’’
Why Base Oil Quality Matters
Using high-quality base oils makes lubricants work better and last longer.
Gives Better Protection
Good base oils create a strong, smooth film that keeps metal parts from rubbing against each other. This helps prevent wear, damage, and costly repairs.
Fights Heat and Oxidation
Low-quality oils can break down quickly when exposed to heat and air, causing sludge and thick oil. Fubex Lubricants use pure base oils that stay stable even at high temperatures, keeping your engine clean and strong.
Boosts Fuel Efficiency and Performance
Impurities in cheap oils cause more friction, which wastes energy. Our clean, high-purity base oils help engines run smoother, save fuel, and last longer.
Keeps Engines Clean
Our low-volatility base oils reduce oil loss and cut down on build-up inside engines. This means cleaner systems, less maintenance, and fewer breakdowns.
Improves Additive Performance
Additives work best with quality base oils. Fubex Lubricants choose the right base oils to make sure additives do their job—protecting your engine and improving performance every time.
Lubricant Composition: Base Oil and Additives
What Makes Up a Lubricant
Every lubricant is made of two main parts — base oil and additives. The base oil is the main fluid that provides smooth movement and reduces friction between parts. Additives are special chemicals that improve the oil’s performance by adding extra benefits like better thickness, protection from wear, and resistance to heat and oxidation. Together, they help the lubricant work well in all kinds of conditions.
Why Additives Are Important
Additives make lubricants stronger and more effective. They help the oil keep the right thickness, stop metal parts from wearing out, and protect against damage from heat and oxygen. When base oil and additives are perfectly balanced, the lubricant performs better and keeps different types of machines running smoothly for longer.
Exploring the Versatility of Base Oil: Properties, Types, and Applications
What Is Base Oil and Why It Matters
In the world of lubricants and industrial fluids, base oil is the most important part. It’s the main ingredient that helps machines run smoothly and stay protected. Base oil is used to make many products, such as engine oils, gear oils, hydraulic fluids, greases, and compressor oils. Because of its many uses, base oil is often called the “backbone” of lubricants.
Understanding Base Oil
Base oil makes up 70% to 99% of most lubricants. It can come from crude oil refining (mineral base oil) or chemical processing (synthetic base oil). No matter the type, its main job is to reduce friction, protect metal parts, and help additives do their work.
Why Base Oil Is So Important
Base oil, also known as base stock or base fluid, provides smooth lubrication, helps control heat, and prevents rust or corrosion. It also acts as a carrier for additives, giving lubricants the power to handle high pressure and extreme temperatures.
At Fubex Lubricants, we understand how vital base oils are. That’s why we supply high-quality base oils that keep engines and industrial equipment running clean, cool, and efficient.
How Base Oil is Processed and What Makes One Type Better Than Another
Understanding Base Oil Groups
Base oils are divided into different groups based on how they are made and how pure they are. This system was created in the 1990s by the American Petroleum Institute (API) to help people understand the quality of different oils. Today, it’s the main way to compare base oil performance.
Group I Base Oils
How They’re Made: Group I base oils are made using a process called solvent extraction and dewaxing. They have a viscosity index (how oil flows in different temperatures) in the 80s, and they contain a bit more sulfur and fewer saturated molecules. The type of crude oil used affects the final quality.
Where They’re Used: Group I oils are often used in industrial lubricants, gear oils, and greases. They can also be used in engine oils, but they need more additives to perform well. Because they dissolve additives easily, they’re also great for metalworking fluids and making bright stock, a thick oil that handles high heat.
Group II Base Oils
How They’re Made: Group II oils are made through a process called hydrotreating, where hydrogen is used to clean the oil and remove impurities. This makes them purer and more stable than Group I oils.
Where They’re Used: These oils are commonly used in modern engine oils, transmission fluids, and industrial lubricants. In North America, most base oils made today are Group II because they offer better performance, cleaner operation, and less waste during refining.
Group III Base Oils
How They’re Made: Group III oils go through an even more advanced version of hydrotreating at higher temperatures and pressures. This makes them very pure, stable, and resistant to oxidation.
Where They’re Used: They are used in high-quality engine oils, synthetic blends, and transmission fluids that need low viscosity (flows easily) and low volatility (less oil loss). These oils perform better in modern engines that need thinner, cleaner lubricants.
Group V Base Oils
How They’re Made: Group V oils include special types like naphthenic oils. They are refined in several ways, including solvent treatment and hydrotreatment. Unlike other groups, there are no strict limits on their sulfur or viscosity levels.
Where They’re Used: They are used in special industrial products, such as coolants, metalworking fluids, and greases, where unique properties are needed.
Why Higher Groups Mean Better Oils
As base oils move from Group I to Group III, they become cleaner, more stable, and better performing. Higher-quality base oils help engines stay cleaner, reduce friction, and last longer — all while protecting the environment with lower emissions.
At Fubex Lubricants, we use premium Group II and Group III base oils to create high-performance lubricants that keep your engines and machines running smoothly under any condition.
Automotive Industry
In the automotive industry, one of the most important things about base oil is its viscosity and viscosity index.
What Is Viscosity?
Viscosity means how thick or thin the oil is. If the base oil is too thick, it makes it harder for metal parts in the engine to move. But if it’s too thin, it won’t protect those parts well, and friction will increase.
Why Viscosity Index Matters
A high viscosity index means the oil can handle both hot and cold temperatures without losing performance. This is very important for engine oils and hydraulic oils used in vehicles.
If you want to learn more about how viscosity and viscosity index affect base oil performance, check out our Base Oil Properties section.
Engine Oils
The main job of engine oil is to reduce friction between engine parts and to clean the dirt and residue formed during fuel burning. The Society of Automotive Engineers (SAE) created a system that grades engine oils based on their viscosity — for example, 10W-40 or 5W-30.
Engine oils also have many additives that make them stronger and more protective. Around 10–20% of engine oil is made up of additives such as detergents, corrosion inhibitors, anti-freeze agents, and viscosity modifiers. These help keep engines clean, reduce wear, and improve performance in all driving conditions.
Benefits of Industrial Oils
In every industry, lubrication is very important. It helps reduce friction and wear in machines, keeping parts like gears and bearings running smoothly. Proper lubrication protects equipment during all working cycles and under different conditions.
Here are the main benefits of using high-quality industrial oils:
- Better Protection: Good industrial oils protect machines from rust, corrosion, oxidation, and dirt build-up. This helps the equipment last longer and reduces the number of times it needs servicing.
- Works Well in Tough Conditions: High-quality lubricants can handle extreme heat, pressure, and harsh environments. This improves reliability and helps machines run smoothly without failure.
- Saves Lubricant and Parts: When machines are well-lubricated, they use less oil and fewer replacement parts. This means better performance with less waste.
- Cuts Maintenance Costs: Proper lubrication reduces the need for repairs and lowers the total cost of ownership (TCO). In simple terms, your machines last longer and cost less to maintain.
At Fubex Lubricants, our industrial oils are made to keep your equipment running efficiently, safely, and for a long time.
Final Takeaways
Base oils are the foundation of every strong and reliable lubricant. They keep engines, gears, and machines working smoothly while protecting them from heat, wear, and damage. Choosing the right base oil makes a big difference in performance, efficiency, and equipment life.
At Fubex Lubricants, we are proud to deliver premium-quality base oils that meet the needs of both automotive and industrial users. Our goal is simple — to keep your engines cleaner, your machines stronger, and your operations running longer with trusted lubrication solutions.
FAQs
Q1: What are the base oils used in lubricants?
Base oils are the main ingredient in most lubricants. They are used in many industries, including automotive, aviation, and industrial applications. In fact, base oils make up about 70–90% of automotive engine and transmission oils and up to 99% of industrial lubricants. They provide a smooth layer that reduces friction, protects parts, and keeps machines running safely and efficiently.
Q2: What is the best base for a lubricant?
Silicone-based lubricants are often the best choice because they last much longer than water-based ones. They stay smooth and slippery for a long time, so you don’t need to reapply them often. They are also gentle on the skin and safe to use with most materials, making them a reliable and long-lasting option.
Editor-at-Large
A passionate writer in the lubricant industry, Awais Iqbal has been covering oils, greases, and industrial fluids since the start of his career. At 25, he’s already written for blogs, catalogs, and brand guides across the UAE. Awais’s insights help companies connect with their audience, and his clear, helpful writing style is trusted by brands in the region.
