Sodium petroleum sulfonate, Calcium petroleum sulfonate, Barium petroleum sulfonate, Sulfonates / HLJH - a professional manufacturer and supplier of cutting oil in Taiwan.

Sodium petroleum sulfonate, Calcium petroleum sulfonate, Barium petroleum sulfonate, Sulfonates / HLJH - a professional manufacturer and supplier of cutting oil in Taiwan.

Sodium petroleum sulfonate, Calcium petroleum sulfonate, Barium petroleum sulfonate, Sulfonates

Sulfonates (Sodium Sulfonate / Calcium Sulfonate / Barium Sulfonate)

Sodium petroleum sulfonate, Calcium petroleum sulfonate, Barium petroleum sulfonate, Sulfonates

Petroleum sulfonates are highly versatile chemical additives widely employed in industrial and automotive applications. These compounds play critical roles in enhancing the performance of lubricants, cutting fluids, emulsifiers, fuel additives, degreasers, rust inhibitors, and metalworking fluids.


Petroleum sulfonates are versatile additives derived from natural mineral oils or synthesized chemically. Produced through sulfonation and neutralization, these compounds generate liquid paraffin along with sodium, calcium, and barium petroleum sulfonates. They are extensively utilized across various industries and automotive applications, including lubricants, cutting fluids, emulsifiers, leather chemicals, fuel additives, degreasers, rust inhibitors, metalworking fluids, and surfactants.

Petroleum Sulfonates offer superior emulsification and solubility, enabling better oil-water mixing.

Synthetic Sulfonates excel in rust prevention and dispersion, featuring fewer impurities and higher performance.


Sodium sulfonate

Sodium petroleum sulfonate is a multifunctional additive created through the sulfonation of base oils and neutralization with sodium hydroxide. It is extensively utilized in water-soluble cutting fluids and metalworking lubricants.

Its ability to enhance cleaning and dispersion ensures that lubricants prevent sludge and deposits, maintaining engine cleanliness. Additionally, sodium sulfonate plays a critical role in corrosion inhibition, emulsification, and improving machining efficiency by reducing friction during processing.

Calcium sulfonate

Calcium petroleum sulfonate, extracted from refined petroleum, is highly regarded for its cleaning, rust-prevention, and thermal stability. This additive is commonly found in industrial lubricants and heavy-duty diesel engine oils. By forming a protective film on metal surfaces, it offers superior rust and corrosion resistance.

Furthermore, its alkaline nature helps neutralize acidic by-products generated during engine combustion, maintaining a balanced pH in lubricants. Known for its exceptional thermal stability and water resistance, calcium petroleum sulfonate is widely used in applications such as engine oils, gear oils, and industrial lubricants. However, excessive amounts may occasionally cause filtration issues in certain uses.

Barium sulfonate

Barium petroleum sulfonate stands out for its outstanding moisture resistance and dewatering properties. It provides excellent rust protection by forming a durable protective film on metal surfaces, making it an ideal choice for metalworking and anti-rust applications.

Frequently used in grinding oils, rust inhibitors, paints, greases, and hydraulic oils, barium petroleum sulfonate ensures enhanced protection in challenging environments, including those requiring rigorous salt spray tests.

To meet diverse industrial requirements, petroleum sulfonates are available in a variety of grades and formulations. Hai Lu Jya He supports its customers with detailed Technical Data Sheets (TDS) and Safety Data Sheets (SDS), ensuring product quality and application precision. With dedicated service teams covering northern, central, and southern Taiwan, Hai Lu Jya He has earned a reputation for reliable product quality, rapid delivery, and excellent customer satisfaction.

For inquiries, contact us at +886-4-25332210, fill out the form below, or get in touch directly. Our team is ready to provide prompt assistance tailored to your needs.

Sulfonates (Sodium Sulfonate / Calcium Sulfonate / Barium Sulfonate) - Sodium petroleum sulfonate, Calcium petroleum sulfonate, Barium petroleum sulfonate, Sulfonates | Taiwan-Based Metalworking Fluid Manufacturer & Supplier For 39 Years | HLJH

Located in Taiwan, HAI LU JYA HE CO., LTD has been an industrial lubricant manufacturer and supplier. Main products, include Sulfonates (Sodium Sulfonate / Calcium Sulfonate / Barium Sulfonate), metalworking fluids, industrial lubricants, soluble cutting oils, semi-synthetic cutting oils, synthetic cutting fluids, neat cutting oils, rust preventive oils, slideway oils and hydraulic oils, which can reach 150 tons of cutting fluids per month.

HAI LU JYA HE Co., Ltd. (HLJH) have been focusing on manufacturing and marketing the industrial lubricants more than 30 years. Our fundamental belief is to make a harmful, friendly with lives, businesses, and leaving a lasting legacy for generations to come. We offer metalworking fluids (water-based cutting fluid, neat cutting oil), rust preventive oil, hydraulic oil, slideway oil, spindle oil, gear oil and so on that cover the whole industrial lubricant value chain. Our fundamental belief is to offer harmful and friendly products such as water-based cutting oils, neat cutting oil, rust preventive oil, hydraulic oil, slideway oil, spindle oil, gear oil and so on that cover the whole industrial lubricant value chain.

HLJH has been offering customers high-quality metalworking oils and fluids, both with advanced technology and 39 years of experience, HLJH ensures each customer's demands are met.