BS-150, widely referred to as Brightstock, is a high-quality Group I base oil valued for its very high viscosity, positioning it among the most viscous oils within the Grade I classification. Brightstock is produced through a specialized refining process that includes atmospheric and vacuum distillation, solvent extraction and dewaxing of residual oils, followed by hydrofinishing to achieve the desired purity and performance standards.

This base oil is distinguished by its viscosity range of 30-33 cSt at 100°C, making it one of the most viscous base oils available. Its unique properties make it indispensable in applications requiring thick, durable lubricants. Due to the complexity of its production, only a limited number of refineries globally are equipped to manufacture Brightstock-grade oils, contributing to its strong demand across the lubricant industry.

Applications:

BS 150 applications are wide-ranging, commonly used in the formulation of:

• Engine oils
• Transmission fluids
• Gear oils
• Metalworking fluids
• Greases
• Hydraulic oils

Safe Handling Guidelines:

These lubricants are formulated with highly refined mineral base oils and specific additives. Under normal use, they do not pose significant toxic hazards. However, all lubricants should be handled with care to ensure safety and environmental protection.

Precautions:

Avoid prolonged or repeated contact with skin. Prevent splashing and exposure to combustible materials. Always store in a covered area, away from sources of pollution. Dispose of used oil responsibly—never pour it into drains, watercourses, or onto the ground.

SN 900 falls within the higher viscosity spectrum of Group I Grade I base oils. It has a maximum kinematic viscosity of 23 cSt at 100°C.

It is primarily utilized as a raw material for lubricant production. It is produced through solvent refining of vacuum-distilled crude oil fractions, followed by a hydrotreatment process to remove impurities and improve product quality and stability.

Applications:

Base Oil SN 900 serves as a base stock for a variety of industrial lubricants, including:

• Engine oils
• Transmission fluids
• Gear oils
• Metalworking fluids
• Greases
• Hydraulic oils
• Transformer oils

Safe Handling Guidelines:

These lubricants are formulated with highly refined mineral base oils and specific additives. Under normal use, they do not pose significant toxic hazards. However, all lubricants should be handled with care to ensure safety and environmental protection.

Precautions:

Avoid prolonged or repeated contact with skin. Prevent splashing and exposure to combustible materials. Always store in a covered area, away from sources of pollution. Dispose of used oil responsibly—never pour it into drains, watercourses, or onto the ground.

SN 600 is a Group I base oil known for its relatively high viscosity within the Group I category. It exhibits a kinematic viscosity of 11-12.5 cSt at 100°C.

It is primarily utilized as a raw material for lubricant production. It is manufactured through solvent refining of vacuum-distilled crude oil fractions, followed by a hydrotreatment step to remove impurities and enhance product stability and performance.

Applications:

SN 600 serves as a base stock for various industrial lubricants, including:

• Engine oils
• Gear oils
• Metalworking fluids
• Hydraulic oils
• Transformer oils
• Greases

Safe Handling Guidelines:

These lubricants are formulated with highly refined mineral base oils and specific additives. Under normal use, they do not pose significant toxic hazards. However, all lubricants should be handled with care to ensure safety and environmental protection.

Precautions:

Avoid prolonged or repeated contact with skin. Prevent splashing and exposure to combustible materials. Always store in a covered area, away from sources of pollution. Dispose of used oil responsibly—never pour it into drains, watercourses, or onto the ground.

SN 500 is a Group I base oil classified as a light-grade lubricant base stock, positioned at the higher end of the viscosity range within this group. It is widely utilized as a base oil in lubricant formulations across multiple industries.

SN 500 is derived from vacuum-distilled crude oil and is further treated through solvent refining, dewaxing, and hydrotreatment to purify the oil and enhance its performance characteristics. It features a minimum kinematic viscosity of 10.25 cSt at 100°C and a minimum of 98 cSt at 40°C, making it well-suited for applications requiring a heavier base oil with good lubricating characteristics.

Applications:

Base Oil SN 500 is used in the formulation of a wide variety of finished products, including:

• General-purpose oils
• Mould release oils
• Transmission fluids
• Gear oils
• Metalworking fluids
• Lubricant additives
• Hydraulic oils
• Transformer oils
• Coatings
• Pharmaceuticals
• Paints
• Engine oils

Safe Handling Guidelines:

These lubricants are formulated with highly refined mineral base oils and specific additives. Under normal use, they do not pose significant toxic hazards. However, all lubricants should be handled with care to ensure safety and environmental protection.

Precautions:

Avoid prolonged or repeated contact with skin. Prevent splashing and exposure to combustible materials. Always store in a covered area, away from sources of pollution. Dispose of used oil responsibly—never pour it into drains, watercourses, or onto the ground.

SN 150 is a light-viscosity Group I base oil, widely utilized in the formulation of lubricants and additive packages. It is obtained through the processing of vacuum distillate streams from crude oil. The refining process includes selective solvent treatment, dewaxing, and a final stage of hydrofinishing to enhance purity and performance.

This base oil exhibits a kinematic viscosity of 4.8-5.3 cSt at 100°C and 28-31 cSt at 40°C, making it one of the lighter grades within the Group I category. Due to its consistent quality and balanced properties, SN 150 is a reliable base stock for various industrial and automotive lubricant applications.

Applications:

SN 150 base oil serves as a key component in the formulation of various finished lubricant products, including:

• Engine oils
• General-purpose lubricants
• Transmission fluids
• Gear oils
• Metalworking fluids
• Additive packages
• Hydraulic oils
• Transformer oils
• Cable filling compounds (cable jellies)
• Mould release oils

Safe Handling and Storage:

These lubricants are formulated with highly refined mineral base oils and specific additives. Under normal use, they do not pose significant toxic hazards. However, all lubricants should be handled with care to ensure safety and environmental protection.

Precautionary Guidelines:

Base Oil SN 100 serves as a versatile base stock for the formulation of various industrial lubricants, including:

• Avoid prolonged or repeated contact with skin. Prevent splashing and exposure to combustible materials.
• Always store in a covered area, away from sources of pollution.
• Dispose of used oil responsibly—never pour it into drains, watercourses, or onto the ground.

SN 100 is a light Group I base oil, with a viscosity of approximately 3.8-4.6 cSt at 100°C and a minimum of 20.5 at 40°C, typically used in the production of lubricants, oil-based products, plasticizers, and various automotive chemical products. It also serves as an anti-caking agent for artificial fertilizer applications and as an emulsifier in water–asphalt dispersions used in the construction industry.

SN 100 is produced by refining vacuum distillates sourced from carefully selected paraffinic crude oil fractions. With properties positioned at the lower end of the lubricant stock range, it is commonly utilized in the manufacture of lubricants and lubricant additives.

Applications:

Base Oil SN 100 serves as a versatile base stock for the formulation of various industrial lubricants, including:

• General purpose oils
• Mould release oils
• Transmission fluids
• Gear oils
• Metalworking fluids
• Lubricant additives
• Hydraulic oils
• Transformer oils
• Automotive and industrial lubricants
• Oil-based chemical formulations
• Plasticizer production
• Automotive chemical products
• Anti-caking agents in fertilizer
• Water–asphalt emulsions for construction

Safe Handling and Storage:

Lubricants formulated with SN 100 base oil contain highly refined mineral oils combined with performance-enhancing additives. While they present no significant toxic hazard under normal use, proper handling and storage are essential for safety and environmental protection.

Precautionary Guidelines:

Base Oil SN 100 serves as a versatile base stock for the formulation of various industrial lubricants, including:

• Avoid direct skin contact; wear protective gloves if necessary
• Prevent splashing during application or transfer
• Avoid exposure to open flames and combustible environments.
• Store in a clean, dry, well-ventilated area, protected from environmental contaminants
• Dispose of used oil in accordance with local regulations—do not pour into drains, water bodies, or onto soil.

SN 80 is a Group I light base oil, also known as spindle oil, with a viscosity of approximately 2.6–3.6 cSt at 100°C and a minimum of 16 cSt at 40°C. This product features a light color and a relatively low flash point, but it offers excellent low-temperature performance, making it particularly suitable for arctic applications.

SN 80 base oil is produced from paraffinic crude oil in the base oil production unit, where vacuum distillates are typically refined through solvent dewaxing.

Applications:

Group I SN 80 base oil can be used in the formulation of a wide range of finished products, including:

• Metalworking fluids
• Hydraulic oils
• Industrial lubricants and applications
• Anti-caking and anti-adhesive agents
• Technological process oils
• Protective and preservative applications

Safety and Handling Guidelines:

These lubricants are formulated with highly refined mineral base oils and specific additives. Under normal use, they do not pose significant toxic hazards. However, all lubricants should be handled with care to ensure safety and environmental protection.

Precautions:

Avoid prolonged or repeated contact with skin. Prevent splashing and exposure to combustible materials. Always store in a covered area, away from sources of pollution. Dispose of used oil responsibly—never pour it into drains, watercourses, or onto the ground.