Use of Base Oil SN150: Applications, Benefits & Industry Overview

Base Oil SN150 is a specific type of base oil that falls under the Group I classification according to the American Petroleum Institute (API) categorization. “SN” stands for “solvent neutral,” and “150” indicates the viscosity index. In this article, we’ll explore the key characteristics and common uses of Base Oil SN150.

What Is Base Oil SN150?

Base Oil SN150 is a Group I base oil produced from petroleum crude oil using solvent refining and dewaxing techniques. This light-grade base oil offers low viscosity, high purity, and reliable performance. As a result, it serves as an ideal component in a wide range of automotive and industrial lubricant formulations.

At Pars Universal Bitumen, we supply premium-quality SN150 that aligns with international standards—ensuring performance, reliability, and cost-efficiency.

📊 Technical Specifications of SN150

These features make SN150 an essential component in low-viscosity oil formulations.

Viscosity Range:

Base Oil SN150 has a viscosity range of approximately 100-250 centistokes (cSt) at 40°C. This viscosity range makes it suitable for a variety of lubricant applications where moderate to low viscosity is required.

🏭 Production & Refining Process

SN150 is produced by refining crude oil through a solvent extraction and dewaxing process. This method effectively removes aromatic hydrocarbons, waxes, and impurities, yielding a stable and pure base oil. As a result, SN150 performs well under thermal and mechanical stress while maintaining fluidity at lower temperatures.

SN150 base oil is derived from crude oil through a refining process known as solvent refining or solvent extraction. It is produced by treating crude oil with a solvent to remove impurities, resulting in a refined base oil with improved stability and performance characteristics.

⚙️ Applications of Base Oil SN150

Commonly use of base oil SN150 in a range of lubricant applications, including:

🚗 1. Automotive Lubricants

SN150 is commonly used in:

• Light-duty engine oils

• Two-wheeler engine oils

• Transmission fluids

• Gear oils (low-viscosity grades)

Its low viscosity ensures better cold start performance and fuel efficiency, particularly in small engines.

SN150 base oil is also used in automotive lubricants, including engine oils, gear oils, and transmission fluids. It provides lubrication and protection to automotive engines and components, ensuring smooth operation and reducing friction-related wear.

🏭 2. Industrial Oils

Industrial sectors use SN150 in:

• Hydraulic fluids

• Transformer oils (after further treatment)

• Circulating oils

• Textile machinery lubricants

Thanks to its excellent oxidative stability and thermal resistance, SN150 helps protect

SN150 base oil is used in the formulation of industrial lubricants such as hydraulic fluids, metalworking fluids, and general-purpose lubricants. Its moderate viscosity provides adequate lubrication and helps reduce friction and wear in various industrial equipment and machinery. equipment and extends oil life.

🧴 3. Process Oils

SN150 acts as a base in:

• Rubber process oils

• Plasticizer oils

• Ink manufacturing

Its light viscosity and chemical purity make it suitable for blending with polymers and chemicals used in rubber and plastics.

⚓ 4. Marine Applications

SN150 is used in:

• Marine auxiliary engine oils

• Light gear oils for marine applications

Its low-temperature fluidity and clean-burning characteristics make it useful in coastal or low-load marine environments.

🔧 5. Metalworking Fluids

SN150 is also found in:

• Cutting fluids

• Coolants

• Machine lubricants

It provides clean machining, cooling, and rust prevention, especially when mixed with additives.

SN150 is utilized in metalworking fluids, such as cutting oils and coolants, where it helps reduce heat and friction during machining operations. The base oil’s properties, combined with appropriate additives, provide lubrication, cooling, and chip removal capabilities.

✅ Key Benefits of SN150 Base Oil

• ✔️ Low viscosity for better cold flow

• ✔️ Excellent thermal and oxidative stability

• ✔️ High purity for additive compatibility

• ✔️ Versatile for various industrial uses

• ✔️ Easy to blend with other base oils

These benefits make SN150 a cost-effective and efficient choice for many lubricant formulations.

🧪 Additive Compatibility

Base Oil SN150 blends well with:

• Anti-wear additives

• Detergents and dispersants

• Antioxidants

• Pour point depressants

This compatibility allows it to serve as a customizable base for specific performance needs across different applications.

SN150 can be blended with various additives to enhance its performance and tailor it to specific application requirements. Additives such as antioxidants, anti-wear agents, viscosity modifiers, and detergents/dispersants can be incorporated to improve oxidation resistance, wear protection, viscosity control, and cleanliness of the lubricant.

🌍 Why Choose SN150 from Pars Universal Bitumen?

At Pars Universal Bitumen, we ensure:

• 🌟 Consistently refined SN150 meeting ASTM and ISO standards

• 🚚 Timely delivery to domestic and global markets

• 📦 Bulk and custom-packaging options

• 💡 Expert support for formulation and logistics

• 💰 Competitive pricing for wholesalers and manufacturers

With our expertise and infrastructure, we are a trusted global supplier of SN150 base oil.

❓FAQs About Use of Base Oil SN150

1. What is the main difference between SN150 and SN500?

SN150 has a lower viscosity, making it better for applications requiring lighter, more fluid lubricants. SN500, on the other hand, is heavier and used in high-load applications.

2. Can SN150 be used as transformer oil?

Yes, after additional refining and treatment, SN150 can be converted into transformer-grade insulating oil.

3. Is SN150 suitable for cold climates?

Yes. Its pour point (-6°C to -9°C) makes it suitable for use in moderately cold conditions. However, in extremely cold environments, pour point depressants may be added.

4. How should SN150 be stored?

Store SN150 in a clean, dry environment away from direct sunlight and temperature extremes. Proper sealing and handling help maintain its purity and performance.

🏁 Conclusion: Use of SN150 Base Oil

SN150 is a versatile, light-grade base oil ideal for automotive, industrial, and manufacturing applications. Its excellent flow properties and additive compatibility make it a valuable choice for modern lubricant formulations.

At Pars Universal Bitumen, we offer top-quality SN150 that meets your specific requirements. Whether you need bulk supply or technical consultation, we’re here to help.

📞 Contact Pars Universal Bitumen Today!

Looking for a reliable supplier of SN150 base oil?

📧 Email: [email protected]

📞 Phone: +971 4 878 2031

🌐 Visit: Pub-ltd

👉 Request a Free Quote Now – Fast Delivery, Global Reach, Trusted Quality! If You have any other Query or Question you want to ask, Please don’t hesitate to Contact Us.