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Lithium Stearate represents the lithium salt derivative of stearic acid, presented in the form of a fine, white powder. The lithium(1+) octadecanoate holds considerable importance due to its function as a thickening and stabilizing agent in lubricating greases, wherein it distinctly contributes to exceptional performance under high-temperature conditions, mechanical integrity, and resistance to water. The pure lithium salt of stearic acid is also employed as a processing aid, lubricant, and release agent in the domains of plastics and rubber, in addition to serving as a stabilizing agent in coatings and polishes. This compound, commonly referred to as Octadecanoic acid, lithium salt, is distributed by suppliers and manufacturers under the nomenclature “Lithium Stearate.” We pride ourselves on being the foremost and most trusted supplier of barium stearate on a global scale, including within the United States, characterized by dependable lead times and global supply capability.
Lithium Stearate represents the lithium salt derivative of stearic acid, presented in the form of a fine, white powder. The lithium(1+) octadecanoate holds considerable importance due to its function as a thickening and stabilizing agent in lubricating greases, wherein it distinctly contributes to exceptional performance under high-temperature conditions, mechanical integrity, and resistance to water. The pure lithium salt of stearic acid is also employed as a processing aid, lubricant, and release agent in the domains of plastics and rubber, in addition to serving as a stabilizing agent in coatings and polishes. This compound, commonly referred to as Octadecanoic acid, lithium salt, is dist...
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Oleochemicals
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Metal Stearates
Lithium
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Chemical Properties & Specifications
Not classified and not meeting GHS hazard criteria
Mmechanical stability, water resistance, & peak temperature performance - essential for automotive, aerospace, industrial lubrication
Reduces mold sticking
Improves release during molding
Enhances surface finish
Lowers friction in polymer processing
Improves hydrophobicity, provides slip and gloss, and stabilises formulations against separation
Hydrophobic nature enhances water repellency and durability in surface protection applications
15–30 °C
Cool, dry, sealed storage; protect from moisture
Store in original packaging to maintain free-flowing properties
25 kg bags, drums, or bulk containers
24 months in controlled conditions
Formed through reaction of lithium hydroxide & stearic acid, unique chemical structure allowing it to be a stable, gel-like network when mixed with lubricating oils.
Yes. process is a controlled chemical reaction (saponification) between a fatty acid (like stearic acid) and a lithium base (like lithium hydroxide) in a base oil.
Provides Peak temperature resistance, water repellency, and mechanical stability, outperforming other metal stearates.
Serves as a release agent and internal lubricant, preventing sticking and improving processing efficiency.
Yes, it improves hydrophobicity, provides slip, and stabilizes surface finishes.
Yes, COA, TDS, SDS, and compliance certificates are provided with each batch supplied during sourcing.
Bulk orders take 2–3 weeks.
