In the vast landscape of industrial chemicals, Zinc Stearate holds a significant position due to its remarkable versatility and wide-ranging applications. Understanding its core properties and how it benefits various sectors is key for procurement managers and R&D scientists. As a premier chemical auxiliary supplier, we aim to provide clear insights into this essential compound and how it can optimize your operations.

Zinc Stearate, chemically known as Zinc Dioctadecanoate, is a zinc soap derived from stearic acid. It typically presents as a fine, white, soft powder. Its chemical formula is Zn(C18H35O2)2, and its CAS number is 557-05-1. Key properties include its insolubility in water and ethanol but solubility in hot organic solvents. Crucially, it possesses excellent lubricating, water-repellent (hydrophobic), and stabilizing characteristics. These attributes make it an invaluable additive across numerous industries.

The applications of Zinc Stearate are incredibly diverse. In the plastics industry, it serves as an efficient lubricant and release agent, preventing adhesion to molds and improving surface finish. For the rubber industry, it functions as a processing aid, accelerator activator, and a mold release agent, enhancing flow properties and cure rates. In paints and coatings, Zinc Stearate acts as a dispersing agent, improves sanding, and can provide a matting effect. Its role extends to cosmetics, where it enhances texture and acts as a binder in powders, and to the pharmaceutical sector as a lubricant in tablet manufacturing.

For businesses looking to buy Zinc Stearate, considering the source is vital. We, as a dedicated Zinc Stearate manufacturer and supplier, focus on providing high-purity material that meets international standards. Understanding your specific application needs allows us to recommend the most suitable grade. Whether you require it for heat stabilization in PVC, lubrication in polyolefin fibers, or as a raw material for other chemical processes, our product is engineered for performance.

Sourcing chemical raw materials requires a partner who understands both product quality and supply chain reliability. We offer competitive pricing and consistent availability, ensuring your production lines remain uninterrupted. We invite you to connect with us to discuss your requirements for Zinc Stearate. Obtaining a quote or sample is the first step towards leveraging the full potential of this essential industrial chemical. Contact us today to learn more about how our Zinc Stearate can benefit your business.