Idemitsu Kosan Co.,Ltd. List of Products and Services

**Awards** - Received the Technical Award at the 43rd Precision Engineering Society - Received the Grand Prize at the 21st 2024 "Super" Monozukuri Parts Awards - Received the Minister of the Environment Award at the 24th Green and Sustainable Chemistry Awards **Product Overview** The "Alpha Cool NV Series" is a water-soluble cutting oil that balances the improvement of the working environment with increased productivity. It is particularly well-received for significantly reducing stickiness on equipment and products, as well as for its effectiveness in suppressing mist and foul odors. Additionally, it has successfully reduced the amount of carry-off. In actual workplaces, it has been confirmed that the consumption of the concentrate has been reduced by an average of 40%. Along with improving the working environment, it contributes to reducing both usage and disposal amounts, thereby enhancing productivity on-site. The NV series offers two types: an emulsion type that accommodates a wide range of processing from non-ferrous to alloy steel, and a soluble type specialized for iron processing. **Features** - Improved resistance to spoilage, extending performance maintenance time by over 250% - Reduced carry-off, cutting concentrate consumption by 40% - Contribution to the environment and reduction of disposal costs - Enhanced safety for workers due to reduced oil mist *For more details, please refer to the PDF document or feel free to contact us.*

"Super Coat RS" is a water-displacing rust preventive oil that has high water displacement and rust prevention properties, ensuring stable finishing quality and reducing the need for rework processes. With its high water separation capability, this product allows for the disposal of only the separated water. This can reduce waste and oil supply amounts, significantly contributing to cost savings along with the reduction of rework processes. Additionally, due to its low viscosity, it helps improve the working environment by making manufacturing lines and products less sticky. 【Features】 ■ The combination of water displacement and rust prevention significantly reduces rework processes. ■ High water separation capability helps cut costs by minimizing waste and oil supply amounts. ■ Improved working environment through odor reduction and other factors. ■ High flash point for easier management. ■ Uses barium-free additives, considering environmental impact. *For more details, please refer to the PDF document or feel free to contact us.

"Super Hydro ST" is a hydraulic operating oil that reduces energy loss at all three points: hydraulic pump, control valve and piping, and actuator. It features high oxidation stability and generates less sludge. Compared to conventional products, it has a long lifespan, reducing the frequency of maintenance such as oil changes. Additionally, it provides continuous benefits in terms of cost and labor, ultimately leading to long-term stable operation of equipment. [Features] - Reduces loss at all three points - Achieves long-term stable operation of equipment through reduced friction and extended lifespan - Contributes to a reduction of 6 tons of CO2 emissions per unit per year simply by changing the oil *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce our multi-purpose oil 'Bersital Force' designed to improve gear efficiency. This product is used in the gear components of machines such as press machines, reducers, and large forging presses, aiming for better power transmission and stable operation. As it is a designated flammable substance, it offers many management benefits. Not only does it reduce fire risk, but it also eliminates the quantity restrictions imposed by fire safety laws, making management much simpler. 【Features】 ■ Enhanced protection performance for gears and equipment & excellent management as a designated flammable substance ■ Excellent oxidation stability, making it resistant to degradation for long-term stable use ■ By simply changing the oil, it contributes to a reduction of 5.8 tons of CO2 emissions per unit per year *For more details, please refer to the PDF document or feel free to contact us.

"Vashtal Force" is a multipurpose oil that can be used as gear oil, bearing oil, and hydraulic fluid in various industrial machinery under high temperature and high load conditions. Thanks to its unique additive formulation, it prevents wear and seizure, contributing to the extension of the fatigue life (service life) of gears and bearings. Additionally, it maintains excellent oxidation stability even at high temperatures, suppressing viscosity increase and sludge formation. We are offering materials with case studies. Please feel free to download and take a look. 【Features】 ■ Prevents wear and seizure, contributing to the extension of the fatigue life (service life) of gears and bearings ■ Excellent oxidation stability suppresses viscosity increase and sludge formation ■ Improves the transmission efficiency of gears, demonstrating excellent energy-saving effects ■ Classified as "flammable liquids" due to a flash point of over 250°C ■ Transparent pale yellow color makes it easy to visually monitor oil degradation and contamination *For more details, please refer to the PDF materials or feel free to contact us.

Since its start as a vehicle production factory in 1991, Company C in Fukuoka Prefecture has contributed to the continuous development of manufacturing in Kyushu. We would like to introduce a case where they adopted the energy-saving multifunctional oil "Bashital Force." They were considering further reductions in CO2 emissions and had been soliciting improvement themes internally, but progress was not as expected. As one of the energy-saving measures in the press process, which has high emissions, they adopted the energy-saving multifunctional oil. After adoption, they succeeded in energy savings with the press machine, achieving reductions not only in CO2 but also in electricity costs. [Case Overview] ■ Background - Improvement themes aimed at achieving zero CO2 emissions at the factory were a challenge. ■ Solution - Utilization of Idemitsu's energy-saving multifunctional oil and expertise in measuring energy-saving effects. ■ Effects - Contributed to an average energy saving of 2.3% in the press machine and a reduction of 70 tons of CO2. *For more details, please refer to the PDF document or feel free to contact us.

"Vastalfors" is a multipurpose oil that prevents wear and seizure through a unique additive formulation, contributing to the extension of the fatigue life (equipment life) of gears and bearings. Even under high temperatures, it can suppress viscosity increase and sludge formation due to its excellent oxidation stability. Its pale yellow transparency allows for easy visual inspection of oil degradation and contamination, making management easier. It can be used as hydraulic oil, gear oil, and bearing oil in various industrial machines under high temperature and high load conditions. 【Features】 ■ Excellent extreme pressure properties ■ Excellent wear resistance ■ Excellent oxidation stability ■ Excellent energy-saving properties ■ High flash point ■ Contributes to carbon neutrality through energy savings *For more details, please refer to the PDF document or feel free to contact us.

We would like to introduce our energy-saving, wear-resistant hydraulic fluid, the "Super Hydro Series." We offer two types: the energy-saving specialized type "Super Hydro ST" and the energy-saving plus high flash point type "Super Hydro HF-ST." Compared to general-purpose oils, it significantly reduces power consumption. It also contributes to reducing warm-up losses in manufacturing sites. 【Features】 ■ Reduces CO2 emissions ■ Significantly reduces power consumption compared to general-purpose oils ■ Contributes to reducing warm-up losses in manufacturing sites ■ Has energy-saving properties, oxidation stability, and wear resistance ■ Contributes to carbon neutrality through energy savings *For more details, please refer to the PDF document or feel free to contact us.

"Super Multi Oil ST" is a water-separating, multipurpose oil that can unify various lubrication points into one product. It is suitable for use in sliding surfaces, hydraulics, bearings, gearboxes, etc., contributing to "reduction of grease inventory" and "improvement of ordering efficiency" on-site. Additionally, this product has superior sliding characteristics and wear resistance compared to market oils. If you are interested in more details, please contact us. 【Features】 ■ Unifies various lubrication points into one product ■ Reduces grease inventory ■ Improves ordering efficiency ■ Excellent sliding characteristics and wear resistance ■ High separation from water (coolant), contributing to extended liquid life ■ Contributes to carbon neutrality (extended water separation life → reduced waste liquid → reduced waste liquid treatment power) *For more details, please refer to the PDF document or feel free to contact us.

"Daphne Bar Shital Force" is a high-grade multipurpose oil applicable to gears, bearings, and hydraulic devices in various industrial machinery. Through the use of highly refined base oil and Idemitsu's unique additive formulation, it achieves pitch resistance, seizure resistance, long life, and energy-saving properties (high transmission efficiency) that are equal to or exceed those of market gear oils. Additionally, it is classified as a flammable liquid (designated flammable material) under the Fire Service Act, which can reduce the hassle of inventory management and investment in fire prevention and extinguishing equipment when expanding or installing new facilities. 【Features】 ■ Excellent extreme pressure properties: pitch resistance / seizure resistance ■ High flash point: non-hazardous material ■ Long life: oxidation stability / water separation ■ Energy-saving: high transmission efficiency *For more details, please refer to the PDF materials or feel free to contact us.

We would like to introduce our water-soluble cutting oil, the "Alpha Cool Series." We offer the emulsion type "Alpha Cool EX-1" and the soluble type "Alpha Cool WX-1." Compared to conventional oils, they provide excellent machinability and contribute to reducing "waste liquid volume," "fumes, mist, odors, and dirt" in manufacturing environments. 【Features】 ■ Reduction of waste liquid volume ■ Reduction of fumes, mist, odors, and dirt ■ Excellent machinability compared to conventional oils ■ Liquid stability, high machinability, low volatility, and low stickiness ■ Contributes to carbon neutrality (reducing power consumption during waste liquid treatment by decreasing waste liquid volume) *For more details, please refer to the PDF document or feel free to contact us.

"Eponex RG-M" adopts a base oil with a high viscosity index to achieve high transmission efficiency, and pays close attention to the structure of the thickening agent and additives. Furthermore, Idemitsu has introduced bench testing for gear reducers, conducting unique evaluations to confirm improvements in wear resistance and seal leakage, contributing to problem-solving in the field. ◆ Reduction of chocolate stops ◆ Reduction of CO2 and power consumption by 5% ◆ Reduction in the number of products We have confirmed various effects such as these. *For more details, please refer to the PDF materials or feel free to contact us.*

This survey is intended to serve as a reference for the research and development of lubricants (lubricating oils and greases) as well as for product sales. The information you provide will be used to aid in the development of lubricants that can contribute to achieving a carbon-neutral society and to your company's business, as well as in our proposals. Additionally, the results of the survey will only be used for the purposes mentioned above and will not be used for any other purposes. The questionnaire consists of 17 to 19 multiple-choice questions and will take approximately 5 to 10 minutes to complete. You may leave questions unanswered if you are unsure or if they are outside your area of expertise. ❀ The first 500 respondents will receive a premium lubricating and anti-rust spray! ❀ * It will be delivered by mail 1 to 2 months after your response. * Super Coat JP 180mL spray type. ↓ Survey link ↓

In the automotive industry, anti-corrosion measures are important for the long-term protection and performance maintenance of parts. In particular, for gears and bearings used under harsh conditions, the occurrence of rust can lead to performance degradation and failure. Versital Force addresses these challenges by preventing wear and seizure, thereby extending the fatigue life of gears and bearings. 【Usage Scenarios】 * Lubrication of automotive gears and bearings * Use under high temperature and high load conditions * Areas requiring anti-corrosion measures 【Effects of Implementation】 * Prolonged lifespan of parts * Improved fuel efficiency due to energy-saving effects * Reduction in maintenance costs

In the energy industry, cooling systems are essential for the efficient operation of equipment. In particular, operation under high temperature and high load conditions can cause wear and seizure of gears and bearings, potentially leading to decreased system performance and shortened lifespan. Versital Force aims to enhance the reliability and efficiency of cooling systems through excellent extreme pressure properties, wear resistance, and oxidation stability in response to these challenges. 【Application Scenarios】 - Turbines in power plants - Compressors - Cooling towers 【Benefits of Implementation】 - Suppresses wear of gears and bearings, contributing to the longevity of equipment - Reduces operational costs through energy-saving effects - Minimizes oil degradation, reducing maintenance frequency

In the printing industry, the stable operation of the ink supply mechanism affects print quality and production efficiency. In particular, the lubrication of ink supply pumps and related gear mechanisms is crucial. Deterioration and wear of lubricating oil can lead to instability in ink supply, potentially resulting in printing defects and premature equipment degradation. The multipurpose oil "Bersital Force" prevents gear wear and supports stable ink supply. 【Usage Scenarios】 - Ink supply pumps - Gear mechanisms of printing machines - Various industrial machinery 【Effects of Implementation】 - Extended lifespan of gears - Cost reduction through energy savings - Improved quality due to stable ink supply

In the automotive industry, there is a demand for high-quality parts and efficient manufacturing processes. In particular, the deterioration of cutting oil can lead to a decrease in machining accuracy and a worsening of the working environment, which may result in reduced productivity and the occurrence of defective products. The AlphaCool NV series maintains machining accuracy over a long period due to improved resistance to deterioration and enhances the working environment by suppressing mist and odors. 【Application Scenarios】 - Precision machining of automotive parts - Maintaining accuracy in metal processing - Reducing the frequency of cutting oil replacement 【Benefits of Implementation】 - Improved machining accuracy - Enhanced working environment - Reduction in the amount of cutting oil used and disposed of

In the machine tool industry, the management of cutting oil is a crucial factor that affects production efficiency. Decomposition, odors, and the generation of oil mist not only worsen the working environment but can also lead to machine failures and a decline in product quality. A high frequency of liquid replacement requires interruptions in work each time, resulting in decreased productivity. The AlphaCool NV series addresses these challenges and contributes to improved work efficiency. 【Usage Scenarios】 - Factories engaged in metal processing - Desire to reduce the frequency of cutting oil replacement - Aim to improve the working environment 【Benefits of Implementation】 - Reduction in replacement frequency due to extended cutting oil lifespan - Cost savings from reduced consumption of concentrated oil - Improvement of the working environment due to reduced oil mist

In the agricultural machinery industry, reducing the cost of cutting oil in metal processing is an important issue. In particular, the increased frequency of oil changes due to oil deterioration and the high consumption of concentrate are significant factors putting pressure on costs. The AlphaCool NV series addresses these challenges by improving resistance to deterioration and reducing concentrate consumption, contributing to cost reduction. 【Usage Scenarios】 - Cutting processing of metal parts - Manufacturing of agricultural machinery parts - Companies focused on cost reduction 【Benefits of Implementation】 - Reduced frequency of cutting oil changes - Up to 40% reduction in concentrate consumption - Reduced disposal costs

In the mold industry, proper management of cutting oil is essential to maintain machining accuracy and product quality. In particular, cutting oil, which is responsible for cooling and lubricating molds, can significantly shorten the lifespan of molds due to performance degradation caused by spoilage and deterioration. The AlphaCool NV series contributes to extending the lifespan of cutting oil by improving its resistance to spoilage, thereby enhancing the longevity of molds. 【Usage Scenarios】 - Suppressing the foul odor, stickiness, and slime formation of cutting oil in mold processing - Reducing the frequency of cutting oil replacement - Stabilizing the quality of mold processing 【Effects of Implementation】 - Reducing the frequency of cutting oil replacement, leading to cost savings - Extending the lifespan of molds and improving production efficiency - Improving the working environment and enhancing worker safety

In the construction machinery industry, reducing environmental impact has become an important issue. In particular, proper management of cutting oil is essential for waste reduction and improving the work environment. The occurrence of foul odors and oil mist not only harms the health of workers but can also lead to decreased machine performance and failures. The AlphaCool NV series contributes to improving the work environment and reducing environmental impact by enhancing resistance to spoilage and reducing oil mist. 【Usage Scenarios】 - Processing of construction machinery parts - Environmental measures in metal processing - Desire to reduce the frequency of cutting oil replacement 【Effects of Implementation】 - Cost reduction by cutting raw liquid consumption by 40% - Reduction of waste volume - Improvement of the work environment

In the semiconductor manufacturing industry, maintaining the cleanliness of the manufacturing process is a crucial factor that affects product quality and yield. The deterioration and stickiness of cutting oils can lead to contamination of fine parts, potentially resulting in product defects and performance degradation. The AlphaCool NV series supports maintaining cleanliness and a stable manufacturing process through improved resistance to deterioration. 【Usage Scenarios】 - Cutting and grinding processes in semiconductor manufacturing - Use in cleanrooms - Precision parts processing 【Benefits of Implementation】 - Improvement of the work environment by suppressing foul odors and oil mist - Reduction of stickiness on products, enhancing cleanliness - Decrease in the frequency of cutting oil replacement, reducing disposal costs

In the precision machinery industry, fine processing requires high machining accuracy and maintenance of product quality. The deterioration and odor of cutting oil, as well as the generation of oil mist, can lead to decreased machining accuracy and worsen the working environment. Additionally, a high frequency of cutting oil replacement can lead to increased costs. The Alpha Cool NV series contributes to quality improvement and enhancement of the working environment in fine processing by extending the fluid life through improved anti-corrosion properties and suppressing oil mist and odors. Furthermore, reducing the consumption of the concentrate also leads to cost savings. 【Usage Scenarios】 - Fine processing of precision parts - Metal processing requiring high precision - Measures against cutting oil odor and oil mist - Desire to reduce the frequency of cutting oil replacement 【Effects of Implementation】 - Improvement in machining accuracy - Enhancement of the working environment - Cost reduction - Stabilization of product quality

In the shipbuilding industry, anti-corrosion measures are essential to prevent the corrosion of steel materials and extend product lifespan. In particular, cutting oils are required to have anti-corrosion performance during the machining process. Decomposed cutting oils can reduce anti-corrosion effects and potentially compromise product quality. The AlphaCool NV series maintains anti-corrosion performance for an extended period by improving resistance to decomposition, thereby enhancing product quality. 【Usage Scenarios】 - Cutting processing of steel materials - Processes requiring anti-corrosion measures - Measures against the odor, stickiness, and mist of decomposed cutting oils 【Benefits of Implementation】 - Improved product quality - Enhanced working environment - Cost reduction

In the aerospace industry, there is a demand for lightweight components while ensuring high quality and safety. Cutting oils not only affect machining accuracy and tool life but also significantly impact the working environment and costs. Particularly in the processing of aerospace components, the deterioration and stickiness of cutting oils can lead to machining defects and a decline in product quality. The AlphaCool NV series improves resistance to deterioration and reduces the frequency of cutting oil replacement, contributing to increased productivity. 【Application Scenarios】 - Manufacturing of aerospace components - Machining of difficult materials such as titanium and aluminum alloys - Measures against cutting oil deterioration odors, stickiness, and mist 【Benefits of Implementation】 - Reduction in cutting oil replacement frequency - Improvement of the working environment - Enhancement of machining accuracy - Cost reduction

In the energy industry, long-term operation of equipment and high durability under harsh conditions are required. The deterioration and spoilage of cutting oil can lead to equipment downtime and a decline in product quality, potentially resulting in significant losses. The AlphaCool NV series contributes to the stable operation of equipment by extending the lifespan of cutting oil through improved anti-corrosion properties. 【Application Scenarios】 * Power generation equipment * Plant equipment * Other energy-related equipment involving metal processing 【Benefits of Implementation】 * Improved equipment operating rate * Reduced maintenance costs * Stabilization of product quality

In the construction machinery industry, durability that can withstand long-term operation in harsh environments is required. Hydraulic fluid is a crucial element that supports the smooth operation of hydraulic systems, and its performance affects the reliability and lifespan of the entire machine. Failures in hydraulic systems can lead to work interruptions and increased repair costs, making the selection of highly durable hydraulic fluids essential. Super Hydro ST reduces energy loss at all three points: hydraulic pumps, control valves and piping, and actuators, contributing to the long-term stable operation of construction machinery by achieving reduced friction and extended lifespan. 【Usage Scenarios】 - Heavy machinery at construction sites - Hydraulic excavators in civil engineering work - Breakers in demolition work 【Benefits of Implementation】 - Stable operation of hydraulic systems - Reduced maintenance frequency - Extended equipment lifespan