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Lubrizol 7067C: The Engine Behind Modern High-Performance Lubricants
In the world of automotive and industrial lubricants, maintaining the right consistency across extreme temperatures is a constant engineering challenge. Lubrizol 7067C is a high-performance viscosity modifier (VM) polymer designed to tackle this exact problem. This specialized additive belongs to the Lubrizol 7060 Series, a family of olefin copolymer (OCP) viscosity modifiers used globally to formulate engine oils that stay stable under stress. What is Lubrizol 7067C?
Lubrizol 7067C is a versatile polymer additive primarily used as a viscosity index improver. In simple terms, it helps oil maintain its "thickness" (viscosity) when hot, ensuring critical engine parts are protected, while still allowing the oil to flow freely when cold for easy starts. Product Group: Additive component / Lubricant additive. Chemical Nature: Olefin Copolymer (OCP).
Physical Form: Typically available as a solid pellet or a liquid concentrate version upon request. Key Features and Benefits
Engineered for "stay-in-grade" performance, Lubrizol 7067C offers several critical advantages for lubricant manufacturers:
High Thickening Efficiency: It provides significant viscosity increases at low treat rates, allowing for cost-effective formulations.
Excellent Solubility: It dissolves readily in both mineral and synthetic base oils, making it compatible with a wide range of global formulations.
Shear Stability: It is designed to resist mechanical "shearing"—the physical breakdown of polymer chains within an engine—ensuring the oil doesn't thin out prematurely over time.
Wide SAE Grade Coverage: This additive is suitable for a broad spectrum of oil grades, including modern fuel-efficient grades like SAE 0W-16 up to heavy-duty grades like SAE 20W-50. Core Applications
While its primary home is in the automotive sector, its versatility extends to various industrial uses:
Passenger Car Motor Oils (PCMO): Enhancing the performance of modern gasoline and diesel engines.
Heavy-Duty Diesel Engine Oils: Providing the durability required for long-haul trucking and construction machinery.
Industrial Lubricants: Used in various industrial fluids where temperature-viscosity stability is paramount. Technical Handling and Blending
For manufacturers, Lubrizol 7067C is prized for its ease of use. If using the solid pellet form, it eliminates the need for expensive grinding equipment often required for larger polymer blocks.
Solubilization: Complete solubilization is typically achieved within 2 to 4 hours when mixed in base oil at temperatures between 120°C and 130°C. lubrizol 7067c
Storage: Like most petroleum-based additives, it should be stored in a cool, dry place. For long-term storage, temperatures should generally be kept below 45°C to maintain product integrity. Why Choose Lubrizol 7067C?
In an era where automotive standards like API and ACEA are becoming increasingly stringent, Lubrizol 7067C offers a reliable foundation for meeting these global specs. Its ability to maintain fluid performance across varied operating conditions makes it a staple for formulators looking for a "workhorse" viscosity modifier that doesn't compromise on efficiency or solubility.
For detailed technical data sheets (TDS) or safety information, professionals can access resources via global distributors like the IMCD Product Portal. LUBRIZOL 7067C - IMCD Lithuania
The Role of Lubrizol 7067C in Modern Lubricant Formulation
Lubrizol 7067C is a specialized viscosity modifier (VM) designed for global engine oil applications and other industrial lubricants. Classified as a non-dispersant olefin copolymer (OCP), it is primarily used to stabilize the viscosity of lubricants across a wide range of temperatures, ensuring they remain effective under extreme heat while maintaining flow during cold starts. Key Technical Attributes
The effectiveness of Lubrizol 7067C stems from its specific chemical and physical properties:
Shear Stability: It has a Permanent Shear Stability Index (PSSI) of approximately 25%. This rating indicates its ability to resist mechanical degradation (thinning) when subjected to high-stress environments within an engine, such as the movement of pistons and gears.
Thickening Efficiency: This additive is valued for its high thickening efficiency, which allows manufacturers to achieve desired viscosity grades using relatively low treat levels.
Solubility: It demonstrates excellent solubility in both mineral and synthetic base oils, making it a versatile choice for diverse formulations. Applications in Engine Oils
Lubrizol 7067C is a critical component for creating "stay-in-grade" multigrade crankcase engine oils. It supports a broad spectrum of SAE (Society of Automotive Engineers) viscosity grades, from light-duty 0W-16 to heavy-duty 20W-50 oils.
Typical treat levels (by weight percentage) vary based on the specific SAE grade being formulated: SAE 5W-30: 0.75% – 1.12% SAE 10W-40: 1.0% – 1.37% SAE 20W-50: 0.66% – 0.87% Formulation and Handling
In its raw form, Lubrizol 7067C is often provided as a solid polymer that requires specialized solubilization. Formulators typically shred the solid polymer and dissolve it in base oil at temperatures between 120°C and 130°C for 2–3 hours. For manufacturers seeking easier handling, a liquid VM concentrate version is also available upon request from Lubrizol or its distributors like IMCD. Conclusion
As engines evolve to be more efficient and operate under tighter tolerances, the stability of the lubricant becomes paramount. Lubrizol 7067C provides the necessary shear stability and viscosity control required for modern international standards, acting as a foundational additive for high-performance automotive and industrial lubricants. LUBRIZOL 7067C - IMCD Czech Republic
Lubrizol 7067C is a high-performance viscosity modifier polymer designed primarily for formulating global multigrade engine oils. This non-dispersant olefin copolymer (OCP) is highly regarded by manufacturers for its thickening efficiency and ability to maintain stable fluid performance across extreme temperature ranges. Performance Review Not for Fuel Economy Grades: With an SSI
Shear Stability (25 SSI): It offers excellent shear stability, ensuring the oil stays within its viscosity grade even under the high-stress conditions found in modern engines.
Versatile SAE Grading: Formulators use it to achieve stay-in-grade performance for a wide range of SAE grades, from lightweight 0W-16 to heavy-duty 20W-50.
Solubility and Blending: It is praised for its excellent solubility in both mineral and synthetic base oils, making it easy to incorporate into diverse lubricant formulations.
Handling Flexibility: It is available as a liquid concentrate for easy handling in manufacturing plants, though solid polymer options exist for those who prefer to solubilize in-house to reduce costs. Application & Treat Rates
Lubrizol 7067C is recommended for preparing multigrade crankcase engine oils. Below are the approximate treating levels for various SAE grades as indicated by technical specifications from IMCD: SAE 5W-30: 0.75 – 1.12 wt % SAE 10W-30: 0.56 – 0.75 wt % SAE 10W-40: 1.0 – 1.37 wt % SAE 15W-40: 0.75 – 0.90 wt % SAE 20W-50: 0.66 – 0.87 wt % Expert Summary
Compared to other viscosity modifiers, Lubrizol 7067C is frequently selected for its reliability in global formulations, where consistent performance across varied operating conditions is critical. While it lacks the dispersancy of some specialized polymers, its high thickening power makes it a cost-effective and efficient choice for standard engine oil performance.
For detailed technical data sheets (TDS) or safety information, you can find Lubrizol 7067C on IMCD's product portal or via Lubrizol's official solutions page. LUBRIZOL 7067C - LUBRIZOL | IMCD United States
Lubrizol 7067C is a technical chemical product—specifically a Viscosity Index Improver (VII)
used in lubricant formulations—the best "post" depends on whether you are targeting industrial buyers or technical engineers.
Below are three options ranging from professional to technical: Option 1: Professional (LinkedIn/Business)
Optimize Your Lubricant Performance with Lubrizol 7067C 🛢️
Maintaining the perfect viscosity balance is critical for engine longevity and efficiency. Lubrizol 7067C
is a high-performance viscosity index improver designed to provide: Superior Viscosity Control: High thickening efficiency even in demanding conditions. Stability: Reliable performance across a wide temperature range. Versatility: Ideal for automotive and industrial lubricant blending. ПармаТех.2026
Looking to enhance your product formulations? Let’s discuss how Lubrizol 7067C can improve your fleet's efficiency. or industrial gear oils
#Lubricants #ChemicalIndustry #Lubrizol #EngineOil #Additives #Manufacturing Option 2: Technical (Spec-focused) Product Spotlight: Lubrizol 7067C Viscosity Modifier
In the world of lubricant chemistry, solubility and thickening power are key. Lubrizol 7067C
stands out as a robust additive for blenders seeking a high viscosity boost with stable solubility profiles. ПармаТех.2026 Key Specs: Viscosity Index Improver (VII). Performance: Delivers significant kinematic viscosity gains at Compatibility:
Works effectively with various base oils, including Yubase-6 and other group III stocks.
Engineering a more stable oil starts with the right additives.
#Tribology #ChemicalEngineering #Lubrizol7067C #FormulationScience #OilAndGas Option 3: Short & Direct (Sales/Inventory Update) Now In Stock: Lubrizol 7067C 🚀 We are now supplying Lubrizol 7067C
, a premier viscosity improver for high-performance diesel and automotive engine oils. ✅ High thickening efficiency ✅ Reliable thermal stability ✅ Industry-standard quality
DM for technical data sheets (TDS) or bulk pricing inquiries! #OilAdditives #SupplyChain #Lubrizol #IndustrialChemicals Quick Context for your post: What it is: A Viscosity Modifier/Improver. What it does:
It helps oil maintain its "thickness" as it heats up, preventing the lubricant from becoming too thin to protect engine parts. Competitor Reference:
Often compared to other high-solubility additives like the SV series (e.g., SV-200 or SV-260). or focus on a specific application like heavy-duty diesel engines?
In mobile hydraulics (excavators, loaders) that operate in varying climates, this additive ensures the pump has enough fluid to start in a winter morning (low-temp fluidity) but doesn't lose protection during a summer afternoon of heavy digging (high VI).
| Property | Lubrizol 7067C | Afton Hitec 5751 | Evonik Viscoplex 2-500 | | :--- | :--- | :--- | :--- | | Polymer Type | OCP | OCP | PMA | | SSI | 25 | 30 | 15 | | Low Temp (CCS) | Excellent | Good | Superior | | Shear Stability | Superior | Good | Excellent (too rigid) | | Cost | $$ | $$ | $$$ | | Best For | HD engine/hydraulic | Automotive engine | Hydraulics, cold climate |
Unlike some high-molecular-weight polymers that trap air (leading to foaming, cavitation, and slow hydraulic response), Lubrizol 7067C, when formulated correctly, maintains good air release properties. This is vital for hydraulic systems operating at high cycles per minute.
In the world of industrial lubricants and specialty chemicals, the difference between adequate performance and exceptional efficiency often comes down to a single additive. One such critical component that has garnered significant attention among formulators and engineers is Lubrizol 7067C.
If you are involved in the production of automatic transmission fluids (ATFs), hydraulic fluids, or industrial gear oils, you have likely encountered this specification. But what exactly is Lubrizol 7067C, and why has it become a benchmark for shear stability and viscosity control?
This article provides an in-depth analysis of Lubrizol 7067C, covering its chemical composition, technical benefits, application ranges, and how it compares to alternative additive technologies.
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