CAS · 4485-12-5
Product Overview
Lithium stearate is a high-purity catalysts-auxiliary-agent supplied for industrial and specialty chemical applications. Contact our team for specifications, packaging options and lead times.
Product Specifications
| Appearance | White powder |
|---|---|
| Li₂O | 5.3% - 5.6% |
| Water | 1.0% max |
| Free Acid | 0.5% max |
| Melting Point | 220 - 222°C |
| Fineness (through 800 mesh) | 99% |
| Sulfate | 0.2% max |
Applications
Lubricating Greases
Lithium stearate丨4485-12-5 is widely used in the production of lithium-based greases, which are known for their excellent thermal stability, water resistance, and mechanical stability. These greases are used in automotive, aerospace, and industrial machinery applications to ensure smooth operation under high temperatures and heavy loads.
Plastic and Rubber Industry
In the plastic and rubber industries, lithium stearate acts as a release agent, lubricant, and stabilizer. It helps improve processing efficiency and enhances the physical properties of finished products such as flexibility and durability.
Cosmetics and Personal Care
It is used in cosmetics and personal care products as an emulsifier and thickening agent, contributing to the stability and consistency of formulations such as creams, lotions, and lipsticks.
Pharmaceuticals
Lithium stearate is sometimes utilized in pharmaceutical formulations as a lubricant in tablet production, ensuring uniformity and ease of processing during manufacturing.
Coatings and Paints
In the coatings and paint industry, lithium stearate is used as an anti-corrosion and waterproofing agent, enhancing the durability and weather resistance of paints and coatings.
Benefits
Superior Lubricating Properties
Lithium stearate-based greases offer excellent performance under high temperatures and heavy loads, providing long-lasting lubrication and reducing wear and tear on machinery components.
Thermal Stability
It exhibits high resistance to oxidation and thermal degradation, making it an ideal choice for high-temperature applications in industrial and automotive settings.
Water Resistance
Greases containing lithium stearate provide superior resistance to water washout, making them suitable for marine, industrial, and outdoor applications where exposure to moisture is common.
Improved Processing in Plastics and Rubber
Its use as a lubricant and stabilizer in plastics and rubber improves processing efficiency and enhances the mechanical properties of the final products.
Versatile Applications Across Industries
From industrial lubricants to cosmetics and pharmaceuticals, lithium stearate serves a broad range of industries, making it a highly valuable and multifunctional compound.
Conclusion
Lithium stearate丨4485-12-5 is an essential compound in lubricants, plastics, rubber, cosmetics, pharmaceuticals, and coatings. Its excellent thermal stability, water resistance, and lubrication properties make it a critical ingredient in numerous industrial and consumer applications.
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