Knowledge

what is an extreme pressure (EP) additive? what is a sulfur-containing extreme-pressure additive? and what is Sulfurized isobutene? the advantages and disadvantages of SIB.

Synthetic PAG oil is polymerized from ethylene oxide and propylene oxide, which includes high molecular weight polyethers, PAG water-soluble polyethers, and PAG water-insoluble polyethers.

Synthetic lubricants mean full synthetic lubricants, which are blended with PAO as base oil and performance-enhance additives. PAO(Poly Alpha Olefin or Poly α Olefin), which belongs to API Group 4 ba

Synthetic Ester Oils Mainly Include Diesters, Polyol Esters, And Complex Ester. Why Synthetic Ester? Performance of Synthetic Ester Oil

HFDU fire-resistant hydraulic fluids & its base stock Trimethylolpropane (TMP) Ester. trimethylolpropane ester has certain advantages as a base oil for mining fire-resistant hydraulic fluids.

Hydraulic oil standards are mainly divided into national and international standards and OEM standards.  So what are the standards for hydraulic oil?

What are the car engine oil additives？ A glance at engine oil additives. The Commonly Used Additives For Car Engine Oil Include Detergents, Dispersants, Anti-Wear Additives, Oxygen, And Corrosion Inh

What is the difference between lubricant dispersants and lubricant detergents？ Dispersants differ from detergents in three significant ways: metal-free or not; Acid-neutralizing ability or not; high

Acid value, Saponification value, Iodine value, Hydroxyl value, The 4 Main Indicators of Synthetic Base Oil

Why is the lower the acid value of pentaerythritol esters better? Pentaerythritol ester has good biodegradability, thermal stability, low-temperature performance, and wear resistance. It is a high-pe

How many additives are in the engine oil？ A Minimal Introduction of Engine Oil Additives Various additives are used in engine oil to improve its quality and make it economical. Here, we will use th

Polymethyl methacrylate (PMA) is the best pour point depressant product, occupying a leading position in the global market, far exceeding other types of pour point depressants.