1 Global Overbased Calcium Sulfonate Grease Market Insight Analysis
The global overbased calcium sulfonate grease market size will reach USD 642.28 million in 2025, with a CAGR of 11.71% from 2025 to 2033.
Overbased Calcium Sulfonate Grease is a premium quality grease for high load and high-temperature applications, suitable for extreme environments and particularly suitable for marine applications due to its water resistance and inherent corrosion protection properties. Overbased Calcium Sulfonate Grease sets itself apart from other grease thickeners due to its exceptional corrosion protection, high dropping point, and mechanical stability characteristics.
Figure Global Overbased Calcium Sulfonate Grease Market Size (M USD) and CAGR (2025-2033)
2 Overbased Calcium Sulfonate Grease Market Growth Drivers and Restraints
Demand from downstream industries continues to grow
High-base calcium sulfonate grease is widely used in marine equipment, heavy mobile machinery, papermaking machinery, rolling mill bearings and other fields due to its excellent high temperature resistance, corrosion resistance and water resistance.
Shipping and offshore engineering: The global shipping and shipbuilding industry has a stable demand for corrosion-resistant and waterproof greases, especially in seawater environments, which can extend equipment life and reduce maintenance costs. For example, key components such as ship engines, anchor winches and steering gears rely on such greases.
Heavy mobile machinery: Heavy equipment in the construction, mining and agricultural fields (such as excavators and bulldozers) requires high-load lubrication under harsh working conditions, driving market demand. Increased infrastructure investment in emerging markets (such as Southeast Asia and India) further boosts sales.
Papermaking industry: Global paper production continues to grow, and paper machine bearings, rollers and other components require high-temperature and water-resistant greases to ensure continuous production. For example, the wet-end and dry-end bearings of paper machines have extremely high performance requirements for greases.
Trends in lithium-based grease replacement
In recent years, the shortage of lithium resources and rising prices (such as the surge in demand for electric vehicle batteries) have prompted the industry to seek alternatives. High-base calcium sulfonate greases are superior to traditional lithium-based greases in high temperature stability and water resistance, and do not contain heavy metals, which is more in line with environmental protection trends. For example, companies such as Lubrizol have launched calcium sulfonate products that can replace lithium-based greases to meet the dual needs of industrial customers for cost and performance.
Environmental protection and sustainable development requirements
Global demand for environmentally friendly lubricants has risen, and high-base calcium sulfonate greases have been favored for their biodegradable formulations (such as Seqens SAS’s KELICO® series, which uses rapeseed oil as a base). Especially in the fields of food processing and medical devices, the characteristics of no heavy metals and low toxicity make it the first choice.
Industrialization in emerging markets
Industrialization and manufacturing upgrades in the Asia-Pacific region (especially China and India) have driven demand for high-end greases. For example, the expansion of China’s steel and metallurgical industries has increased the purchase of rolling mill bearing greases, while India’s infrastructure projects have driven the sales of heavy machinery greases.
Technical barriers and production complexity
The production of high-base calcium sulfonate grease requires complex synthesis processes (such as excessive sulfonation reaction and calcium soap preparation), involving the precise ratio of multiple raw materials (such as calcium sulfonate, fatty acids, and boric acid), and has a high technical threshold. It is difficult for small and medium-sized enterprises to quickly master the core process, resulting in a high market concentration, which is mainly dominated by leading companies such as Seqens SAS and Lubrizol.
Competitive pressure from alternative products
Other high-performance greases (such as composite aluminum-based greases and polyurea-based greases) have competitive advantages in specific scenarios. For example, composite aluminum-based greases have outstanding stability under high temperature and high load, which may seize the share of calcium sulfonate grease in certain industrial fields. In addition, the performance advantages of synthetic greases (such as perfluoropolyether) in extreme environments also pose a threat.
Raw material price fluctuations
Raw materials such as fatty acids and boric acid are greatly affected by the global supply chain and commodity prices. For example, in 2022, the price of fatty acids rose due to tight palm oil supply, resulting in fluctuations in production costs and affecting corporate profits. In addition, price fluctuations of calcium compounds and base oils will also be transmitted to end products.
Market awareness and customer conversion costs
Some downstream industries (such as traditional manufacturing) are not aware of the performance advantages of calcium sulfonate grease and prefer to use mature lithium-based or calcium-based grease. Replacing grease requires adjusting the equipment maintenance process, which has a high conversion cost, resulting in limited market penetration.
Intensified regional market competition
The Asia-Pacific market is growing rapidly, but local companies (such as Changsha Zhongcheng Petrochemical and Liaoning Haihua Technology) have seized market share through low-price strategies, resulting in price competition pressure for international giants. At the same time, the slowdown in demand growth in the European and American markets has intensified stock competition among companies.
3 Technological Innovations in the Overbased Calcium Sulfonate Grease Market
Environmentally friendly formulation development
Application of bio-based base oil: Seqens SAS launched a biodegradable calcium sulfonate grease (KELICO® V series) based on rapeseed oil, which is suitable for environmentally sensitive fields (such as offshore wind power and food machinery) to reduce dependence on mineral oil.
No heavy metal additives: Phillips 66’s Omniguard OSP 320 series does not contain harmful substances such as lead and antimony, complies with EU REACH regulations, and meets the environmental protection requirements of high-end manufacturing.
Improved performance in high temperature and extreme environments
Compound calcium sulfonate technology: Improve the anti-wear and high temperature resistance of grease by adding nanomaterials (such as molybdenum disulfide and graphene). For example, Brugarolas’ G. BESLUX SULPLEX MX-BM PLUS adds solid lubricants and is suitable for rolling mill bearings in high temperature environments of 180°C.
Wide temperature adaptability: Matrix Specialty Lubri.s’s Greae CAS 2Extra can work stably in the range of -30°C to 180°C, meeting the diverse needs of cold and tropical regions.
Intelligent and precise lubrication
Sensor integration: Some companies explore combining grease with the Internet of Things (IoT) to monitor lubrication status through built-in sensors to achieve predictive maintenance. For example, Lubrizol plans to develop intelligent lubrication solutions in its newly built grease laboratory in India.
Production process optimization
One-step synthesis process: Seqens SAS uses a unique one-step method to produce calcium sulfonate, reducing intermediate steps and energy consumption, improving production efficiency and reducing costs.
Green manufacturing technology: Liaoning Haihua Technology introduces a closed-loop recycling system to reduce wastewater and waste emissions during the production process, in line with the trend of carbon neutrality.
Global layout of leading companies
Lubrizol: In 2023, a new grease laboratory will be opened in Mumbai, India, focusing on the research and development and testing of calcium sulfonate grease to support its expansion in the Asia-Pacific market. The laboratory aims to develop low-cost, high-performance lithium-based alternative products to meet regional market needs.
Seqens SAS: After being acquired by SK Capital Partners in 2021, it merged with Wavelength Pharmaceuticals to integrate pharmaceutical and specialty lubrication businesses and enhance R&D capabilities. At the same time, it divested non-core mineral assets and focused on high-value-added calcium sulfonate products.
Integration and cooperation in regional markets
China market: Changsha Zhongcheng Petrochemical has established strategic cooperation with domestic steel companies (such as Baowu Steel) to customize the development of rolling mill bearing greases and improve local supply chain efficiency.
European market: PKN Orlen (Polish Petroleum) has expanded its distribution network in Central and Eastern Europe by acquiring local lubricant companies and strengthening the penetration of calcium sulfonate grease in the mining and metallurgical fields.
Technical cooperation of small and medium-sized enterprises
Rymax Lubri.s in the Netherlands has cooperated with universities to develop a new calcium sulfonate compound formula to improve the stability of the product under extreme pressure and expand the North American market through a dealer network (such as Chemistock in the United States).
KK India Petroleum in India jointly tested the performance of grease with local papermaking enterprises, optimized the formula for the wet end environment of paper machines, and seized regional market share.
Technology synergy driven by mergers and acquisitions
Daubert Chemical Company in the United States acquired a specialty lubricant company, integrated its anti-corrosion technology, and launched TECPLEX® 1220, a calcium sulfonate grease product suitable for marine engineering, to enhance the protection performance in salt spray environment.
4 Global Overbased Calcium Sulfonate Grease Market Size by Type
For TBN300, the projected revenue in 2025 is $140.84 million. This type accounts for a market share of 21.93% in the same year. TBN300 is known for its balanced performance characteristics, making it suitable for a variety of applications. Despite not holding as large a market share as TBN400, TBN300’s consistent growth rate and stable performance make it a crucial segment of the market. The revenue growth from 2023 to 2025, which is an increase from $106.22 million, indicates a robust CAGR of 12.14%, reflecting a steady demand and increasing applications in various sectors.
Conversely, TBN400 is projected to generate a much higher revenue of $501.44 million in 2025. This type dominates the market with a significant share of 78.07%. TBN400’s higher market share is attributed to its superior performance in extreme conditions, such as high temperatures and heavy loads, which are common in industrial and marine applications. The revenue growth from 2023 to 2025 shows an increase from $382.58 million, marking a CAGR of 11.56%. This growth underscores the preference for TBN400 in critical applications where high performance is paramount.
Table Global Overbased Calcium Sulfonate Grease Market Size and Share by Type in 2025
Type | Market Size (M USD) 2025 | Market Share 2025 |
|---|---|---|
TBN300 | 140.84 | 21.93% |
TBN400 | 501.44 | 78.07% |
5 Global Overbased Calcium Sulfonate Grease Market Size by Application
In 2025, the revenue from overbased calcium sulfonate grease applied in marine equipment reached 118.00 million USD. This accounted for 18.37% of the total market revenue. Marine equipment operates in a harsh environment full of saltwater, humidity, and significant temperature fluctuations. Overbased calcium sulfonate grease is highly valued for its excellent anti – corrosion and water – resistant properties, which can effectively protect marine engines, propellers, and other key components, extending their service life. As global maritime trade continues to expand, the demand for reliable lubricants in marine equipment is expected to remain stable.
Heavy mobile equipment is a major consumer of overbased calcium sulfonate grease. In 2025, the revenue in this application area was 214.71 million USD, taking up 33.43% of the total market share. This category includes construction machinery such as excavators, bulldozers, and mining trucks. These machines work under high – load, high – wear conditions, and the grease’s high – temperature resistance and anti – wear performance are essential. For example, in large – scale mining operations, the continuous operation of heavy – duty trucks requires lubricants that can withstand extreme pressures and temperatures, making overbased calcium sulfonate grease an ideal choice.
The application of overbased calcium sulfonate grease in paper machines generated a revenue of 31.43 million USD in 2025, accounting for 4.89% of the market share. In the paper – making industry, paper machines operate continuously at high speeds, and their bearings and moving parts need lubricants that can resist water and maintain stability in a humid environment. Overbased calcium sulfonate grease meets these requirements, ensuring the smooth operation of paper machines and reducing downtime for maintenance.
Rolling mill bearings are another significant application area. In 2025, the revenue was 192.16 million USD, with a market share of 29.92%. In the steel – making process, rolling mill bearings are subject to high loads and intense friction. The unique properties of overbased calcium sulfonate grease, such as its high load – carrying capacity and excellent anti – oxidation performance, can effectively reduce friction and wear, thereby improving the efficiency and service life of rolling mill equipment.
Table Global Overbased Calcium Sulfonate Grease Market Size and Share by Application in 2025
Application | Market Size (M USD) 2025 | Market Share 2025 |
|---|---|---|
Marine Equipment | 118.00 | 18.37% |
Heavy Mobile Equipment | 214.71 | 33.43% |
Paper Machine | 31.43 | 4.89% |
Rolling Mill Bearing | 192.16 | 29.92% |
Others | 85.98 | 13.39% |
6 Global Overbased Calcium Sulfonate Grease Market Size by Region
In 2025, the market size of overbased calcium sulfonate grease in North America reached 211.88 million USD. North America has a well – developed industrial base, especially in sectors such as automotive, aerospace, and heavy machinery manufacturing. The region’s advanced manufacturing industries demand high – performance lubricants to ensure the smooth operation of equipment. For example, in the automotive industry, where precision and durability are crucial, overbased calcium sulfonate grease is used in various components to reduce friction and wear. Moreover, strict environmental and quality regulations in North America drive the adoption of advanced lubricant technologies like overbased calcium sulfonate grease, which often meets high – standard performance requirements.
The market size of overbased calcium sulfonate grease in Europe stood at 111.16 million USD in 2025. Europe has a long – standing tradition in industrial manufacturing, particularly in sectors like machinery, energy, and transportation. In the energy sector, especially in power generation and oil and gas industries, overbased calcium sulfonate grease is used to lubricate critical equipment due to its excellent anti – corrosion and high – temperature resistance properties. Additionally, Europe’s focus on sustainable development and environmental protection has led to the preference for lubricants that are not only high – performing but also environmentally friendly. Many European manufacturers are constantly researching and developing new applications of overbased calcium sulfonate grease to meet these evolving demands.
The Asia – Pacific region had the highest market size among all regions in 2025, amounting to 261.85 million USD. The rapid industrialization and urbanization in APAC countries, such as China, India, and Southeast Asian nations, have been the main drivers of the growth in the overbased calcium sulfonate grease market. In China, the booming construction, manufacturing, and shipping industries have a huge demand for lubricants.
For instance, in large – scale infrastructure projects, heavy machinery relies on overbased calcium sulfonate grease to operate efficiently under tough conditions. In India, with its growing manufacturing sector, the need for reliable lubricants in automotive and industrial equipment is also fueling the market growth. Moreover, the region’s cost – effective production capabilities and large consumer base further contribute to the expansion of the market.
Figure Global Overbased Calcium Sulfonate Grease Market Size (M USD) by Region in 2025
7 Global Overbased Calcium Sulfonate Grease Market Analysis by Major Players
Seqens SAS
Company Profile: Seqens SAS, established in 2003 and headquartered in France, is a global leader in pharmaceutical solutions and specialty ingredients. The company operates worldwide and is recognized for its superior performance and customized solutions.
Business Overview: Seqens SAS provides customers with high-performance products and customized solutions. They focus on market responsiveness and have a unique production process that allows for the customization of greases with specific and advanced functions.
Product Offered: Seqens offers KELICO® products, which are designed to create high-performance custom greases. Notably, they have introduced biodegradable calcium sulfonate greases, making them an environmentally friendly choice compared to other thickeners.
2023 Revenue Summary: In 2023, Seqens SAS generated a revenue of $44.77 million from its Overbased Calcium Sulfonate Grease products, marking a significant contribution to the company’s overall success.
Lubrizol
Company Profile: Lubrizol, founded in 1928 and based in the USA, is a supplier of specialty chemicals for various markets including transportation, industrial, and consumer markets. Lubrizol operates globally and is known for its high-performance, cost-effective industrial grease thickening solutions.
Business Overview: Lubrizol offers a range of products including additives for engine oils, industrial lubricants, and fuel additives. They have recently opened a new grease lab in India to support the development of calcium sulfonate greases, indicating their commitment to innovation and market growth.
Product Offered: Lubrizol’s Overbased Calcium Sulfonate grease is known for its exceptional corrosion protection, high dropping point, and mechanical stability. It is suitable for a variety of heavy-duty applications and is environmentally friendly due to the absence of harmful additives.
2023 Revenue Summary: Lubrizol’s Overbased Calcium Sulfonate Grease products contributed $40.78 million in revenue in 2023, showcasing its strong market presence and product reliability.
Repsol
Company Profile: Repsol, established in 1986 and headquartered in Spain, is a multi-energy company dedicated to sustainability. They offer a wide range of products and services including electricity, natural gas, solar energy, lubricants, and chemicals.
Business Overview: Repsol is focused on innovation, efficiency, respect, and value creation to drive social progress. They are committed to providing sustainable solutions and have a forward-looking vision for the future.
Product Offered: Repsol offers high-performance multipurpose greases formulated with refined mineral base oils and complex calcium sulphonate thickeners. These greases are designed for use in humid and highly corrosive environments and provide excellent anticorrosion and extreme pressure characteristics.
2023 Revenue Summary: Repsol’s Overbased Calcium Sulfonate Grease products generated a revenue of $33.53 million in 2023, reflecting its strong product performance and market acceptance.