Author name: Awais Iqbal

Knowing when to change lubricating oil is not always as simple as counting miles or hours. One key factor many people overlook is TCN (Total Contaminant Number). As oil works inside an engine, it slowly collects dirt, soot, metal particles, and other impurities. At Fubex Lubricants, we offer high-quality lubricants for all types of engines.

When it comes to engine oil and lubricants, how do you know if the oil is still doing its job—or slowly damaging your engine? That’s where two important terms come in: Total Acid Number (TAN) and Total Base Number (TBN). These numbers help tell the real story of an oil’s health. At Fubex Lubricants, we

The textile chemicals industry is changing fast in 2026, thanks to new innovations, eco-friendly practices, and changing customer tastes. These chemicals are super important because they make fabrics stronger, more comfortable, and better for the environment. They are used in things like dyes, fabric finishes, performance boosters, and green coatings. Let’s take a closer look

When it comes to keeping massive railroad engines running smoothly, not all oils are created equal. Have you ever wondered why some locomotives seem unstoppable while others struggle under the heat, load, and long hours? The secret often lies in the oil inside the engine. Railroad Engine Oil SAE 40 isn’t just any lubricant—it’s specially

Locomotive engines don’t get breaks like car engines do. They run for long hours, pull heavy loads, and face extreme heat and pressure every single day. Under this constant workload, even small problems can turn into costly engine damage if the oil fails to do its job. That’s where railroad engine oil becomes critical. It

Diesel engines do the toughest jobs. They power heavy trucks, big machines, and hardworking vehicles every day. But without the right care, even the strongest engine can slow down. That’s where diesel engine oil comes in. It keeps engine parts moving smoothly, reduces friction, and protects against wear and damage.  Choosing the right oil can

Railroad engines face tough challenges every day—long hours, heavy loads, and changing weather that can swing from freezing cold to blazing heat. In these conditions, the right engine oil can make all the difference. 20W-40 railroad engine oil is specially designed to handle mixed climates, keeping engines protected, clean, and running smoothly no matter the